Clouds. Outline. Cloud Condensation Nuclei. Review CCN Fog Clouds Types Use of Satellite in Cloud Identification. ATS351 Lecture 5
|
|
- Holly Mathews
- 7 years ago
- Views:
Transcription
1 Clouds ATS351 Lecture 5 Outline Review CCN Fog Clouds Types Use of Satellite in Cloud Identification Cloud Condensation Nuclei Aerosols may become CN; and CN may become CCN But not all CN are CCN Larger concentrations over land Cloud droplets can form on both insoluble and soluble particles A particle that will serve as CCN is called hygroscopic or hydrophilic condensation may occur at RH <100% A particle that will not serve as a CCN is called hydrophobic. condensation may occur at RH >100% CCN Sources may include: dust, volcanoes, factory smoke, forest fires, sea salt 1
2 Cloud Condensation Nuclei Described by the size of the particle Dry haze Just the small particles themselves, maybe a little bit of condensation Wet haze Begins at RH ~ 75% Much more light scattering ( 3x ) than dry Haze Fog Going above 70% RH to 100% Condensation on less active nuclei Essentially, a thick wet haze on the ground or a low cloud Called fog when visibility is less than 1 km 4 Main Types Radiation Advection Upslope Evaporation/Mixing 2
3 Fog Type of CN affects fog Over the ocean Fewer, larger drops Over urban areas More, smaller drops Lower visibility London Fog Chemical reactions can cause fog to become acidic If temperatures drop below freezing, freezing fog may result Radiation/Ground Fog Surface radiatively cools Light breeze helps more air contact cold surface ( ridges Common in the fall and winter (associated with Common in low-lying areas River valleys Form upward from the ground Deepest around sunrise ( evaporation May intensify after sunrise (dew Burns Off with more insolation Dissipates from bottom up ( mixing Dissipates easily around edges (thin, Advection Fog Warm air moves over a cold surface. Breeze required Pacific Coast Cold Current Gulf Stream and British Isles May combine with radiation fog 3
4 Upslope Fog Moist air rises up the side of a mountain Just like a cloud forming, but touching the surface Would be seen on western slopes (not around Fort Collins as much except in the case of easterly ( upslope winds and associated Can last for days under the right conditions Evaporation (Mixing) Fog Just like breathing out when it s cold Cold air over warm water ( fog (steam Seen over a pool or spa Increased moisture raises the dew point Maintained through vapor pressure difference and mixing Steam devils on a lake Precipitation Fog Foggy Weather Annual number of days with fog in the US 4
5 Clouds Clouds result when saturation occurs Properties: Variety of sizes Contain water drops and/or ice crystals Various heights Stratospheric clouds rare, but important for creation of the ozone hole Cloud Classification 5
6 Cirriform Clouds Usually exist above 16,000 feet Generally thin, sometimes partially translucent Comprised of ice crystals Absorb longwave radiation, but highly reflective of ( albedo visible radiation (high Rarely precipitate Virga Examples: Cirrus (Ci): Called mares tails Wispy Cirrostratus (Cs): Usually present when halos around the sun are observed Halo 6
7 Cirrocumulus (Cc): Called fish scales or mackerel sky Stratiform clouds Characterized by a horizontally uniform ( Layered ) base May or may not precipitate May exist at any level Stratus (St): Uniform and gray, maybe lifted fog 7
8 Stratocumulus (Sc): Small empty spaces, large coverage Nimbostratus (Ns): Patchier and rainier than regular stratus Marine stratus 8
9 Cumuloform clouds Large vertical extent May or may not precipitate Result from vertical motion Cumulus (Cu) Examples: Cumulus Humilis: Fair weather Cumulus Congestus: Towering Cumulus 9
10 Cumulus Congestus Cumulonimbus: Anvil Cloud 10
11 Other cloud types Mammatus clouds Precipitation evaporates out of anvil Evaporation cools the air and it sinks If drops are large, mammatus will be long lived Fractus Clouds Also known as scud clouds Low, detached clouds caught in the outflow of a thunderstorm Can also be seen below stratus clouds. 11
12 Pyrocumulus Caused by fire, volcano or industry Caused by intense heating of moist air Only forms in Calm wind situations Contrails Condensed exhaust from jet aircraft Important when considering climate effects of clouds Cloud Formations Lenticular Kelvin-Helmholtz waves Cloud streets Wall Clouds Shelf Clouds 12
13 Lenticular Clouds Stationary, lens-shaped clouds over mountains at high altitude Stable, moist air flows over mountain, creating a large scale standing wave Indicates region of turbulence Kelvin-Hemholtz Waves Form when two parallel layers of air are moving at different speeds and in different directions Upper layer is usually faster Very short lived Cloud Streets Form due to horizontal rolls in the atmosphere Also due to uneven surface heating Clouds form over updrafts in rolls Occurs more frequently over the ocean 13
14 Shelf and Roll Clouds Low, horizontal, wedge-like cloud Shelf: Attached to Parent Storm Roll: Removed from Parent Storm Formation is due to gust front from thunderstorms Wall Cloud Associated with severe thunderstorms Indicates area of strongest updraft The strongest tornados form here Really High Clouds ( pearl Nacreous Clouds (mother of Form in stratosphere Seen best at polar latitudes in winter Composition not well known Noctilucent Clouds Sometimes seen in the mesosphere Stars shine through them Made of tiny ice crystals 14
15 Nacreous Clouds Nacreous Clouds Noctilucent Clouds 15
16 Satellite Imagery Visible imagery: essentially a black and white camera on a satellite. Measures brightness in the visible spectrum. Infrared imagery: measures infrared radiance from the surface it is pointed at. From blackbody theory, the temperature of the surface can be found; since temperature changes with height, the cloud-top height can then be estimated. Pros - good at showing low clouds and fog - available in high spatial resolution Cons - only works in daylight - clouds can be confused with reflective features like snow - optically thin clouds like cirrus don t show as well Visible Satellite IR Satellite Pros - available at all hours - provides an estimate of cloud-top height Cons - lower spatial resolution - low clouds don t show because their temperatures are close to the surface temperature Color enhancement table often applied to bring out important temperatures Raw Enhanced 16
17 Clouds and Satellite Imagery The bright, puffy areas in the visible image on the right are cumulus and cumulonimbus clouds (the cumulonimbus are fuzzier around the edges). Notice how the cloud tops over the Front Range are cold in the IR imagery Cirrus in visible vs. IR Because cirrus are cold and optically thin (meaning the sun can be seen through the cloud), they are more easily seen in the IR than the visible Low clouds/fog in visible vs. IR Because low clouds are bright and warm, they are easily seen in the visible, but not the IR 17
Read and study the following information. After reading complete the review questions. Clouds
Name: Pd: Read and study the following information. After reading complete the review questions. Clouds What are clouds? A cloud is a large collection of very tiny droplets of water or ice crystals. The
More informationHumidity, Condensation, Clouds, and Fog. Water in the Atmosphere
Humidity, Condensation, Clouds, and Fog or Water in the Atmosphere The Hydrologic Cycle Where the Water Exists on Earth Evaporation From the Oceans and Land The Source of Water Vapor for the Atmosphere
More informationWEATHER THEORY Temperature, Pressure And Moisture
WEATHER THEORY Temperature, Pressure And Moisture Air Masses And Fronts Weather Theory- Page 77 Every physical process of weather is a result of a heat exchange. The standard sea level temperature is 59
More informationFormation & Classification
CLOUDS Formation & Classification DR. K. K. CHANDRA Department of forestry, Wildlife & Environmental Sciences, GGV, Bilaspur What is Cloud It is mass of tiny water droplets or ice crystals or both of size
More informationWater, Phase Changes, Clouds
TUESDAY: air & water & clouds Water, Phase Changes, Clouds How can freezing make something warmer? 'warm air can hold more water' why? How do clouds form? The (extraordinary) properties of Water Physical
More informationCumulifor m clouds develop as air slowly rises over Lake Powell in Utah.
Cumulifor m clouds develop as air slowly rises over Lake Powell in Utah. Figure 6.1 Dew forms on clear nightswhen objects on the surface cool to a temperature below the dew point. If these beads of water
More informationIf wispy, no significant icing or turbulence. If dense or in bands turbulence is likely. Nil icing risk. Cirrocumulus (CC)
Cirrus (CI) Detached clouds in the form of delicate white filaments or white patches or narrow bands. These clouds have a fibrous or hair like appearance, or a silky sheen or both. with frontal lifting
More informationClouds: What They Are and What They Mean. Susannah Lopez. Introduction to Meteorology. 2 December 2008
Clouds: What They 1 Clouds: What They Are and What They Mean Susannah Lopez Introduction to Meteorology 2 December 2008 Clouds: What They 2 Clouds: What They Are and What They Mean Clouds are composed
More informationFog and Cloud Development. Bows and Flows of Angel Hair
Fog and Cloud Development Bows and Flows of Angel Hair 1 Ch. 5: Condensation Achieving Saturation Evaporation Cooling of Air Adiabatic and Diabatic Processes Lapse Rates Condensation Condensation Nuclei
More informationNot all clouds are easily classified! Cloud Classification schemes. Clouds by level 9/23/15
Cloud Classification schemes 1) classified by where they occur (for example: high, middle, low) 2) classified by amount of water content and vertical extent (thick, thin, shallow, deep) 3) classified by
More informationSatellite Weather And Climate (SWAC) Satellite and cloud interpretation
Satellite Weather And Climate (SWAC) Satellite and cloud interpretation Vermont State Climatologist s Office University of Vermont Dr. Lesley-Ann Dupigny-Giroux Vermont State Climatologist ldupigny@uvm.edu
More informationChapter 7 Stability and Cloud Development. Atmospheric Stability
Chapter 7 Stability and Cloud Development Atmospheric Stability 1 Cloud Development - stable environment Stable air (parcel) - vertical motion is inhibited if clouds form, they will be shallow, layered
More informationTypes of Clouds Accordion Book
Types of Accordion Book by Shelly Anton www.teacherspayteachers.com/store/promoting-success Directions Page 1 Supplies: Two Pieces Oak Tag/Construction Paper, Glue, Scissors, String (Optional) Step 1:
More informationBasics of weather interpretation
Basics of weather interpretation Safety at Sea Seminar, April 2 nd 2016 Dr. Gina Henderson Oceanography Dept., USNA ghenders@usna.edu Image source: http://earthobservatory.nasa.gov/naturalhazards/view.php?id=80399,
More informationFOURTH GRADE WEATHER
FOURTH GRADE WEATHER 1 WEEK LESSON PLANS AND ACTIVITIES WATER CYCLE OVERVIEW OF FOURTH GRADE WATER WEEK 1. PRE: Comparing different reservoirs of water. LAB: Experimenting with surface tension and capillary
More informationClouds for pilots. Ed Williams. http://williams.best.vwh.net/
Clouds for pilots Ed Williams http://williams.best.vwh.net/ Clouds are important to pilots! Many of our weather problems are associated with clouds: Fog Thunderstorms Cloud In flight icing Cloud physics
More informationClouds, Fog, & Precipitation
firecatching.blogspot.com Kids.brittanica.com Clouds and fog are physically the same just location is different Fog is considered a stratus cloud at or near the surface What does one see when looking at
More informationAtmosphere. Cloud Protocols. Draft 9/15/00. GLOBE 2000 Cloud Protocols - 1 Atmosphere
Atmosphere Cloud Protocols Draft 9/15/00 GLOBE 2000 Cloud Protocols - 1 Atmosphere Cloud Protocols Purpose To observe cloud type and cover Student Outcomes Students learn how to make estimates from observations
More informationUNIT IV--TEMPERATURE-MOISTURE RELATIONSHIP
UNIT IV--TEMPERATURE-MOISTURE RELATIONSHIP Weather is the most variable and often the most critical determinant of fire behavior. This is the first of several units that will deal with weather and its
More informationSatellites, Weather and Climate Module 2b: Cloud identification & classification. SSEC MODIS Today
Satellites, Weather and Climate Module 2b: Cloud identification & classification SSEC MODIS Today Our Cloud Watching and Identification Goals describe cloud classification system used by meteorologists
More informationLecture 7a: Cloud Development and Forms Why Clouds Form?
Lecture 7a: Cloud Development and Forms Why Clouds Form? Clouds form when air rises and becomes saturated in response to adiabatic cooling. Why Clouds Form Cloud Types (from The Blue Planet ) Four Ways
More informationTemperature affects water in the air.
KEY CONCEPT Most clouds form as air rises and cools. BEFORE, you learned Water vapor circulates from Earth to the atmosphere Warm air is less dense than cool air and tends to rise NOW, you will learn How
More informationAnalyze Weather in Cold Regions and Mountainous Terrain
Analyze Weather in Cold Regions and Mountainous Terrain Terminal Learning Objective Action: Analyze weather of cold regions and mountainous terrain Condition: Given a training mission that involves a specified
More informationUNIT VII--ATMOSPHERIC STABILITY AND INSTABILITY
UNIT VII--ATMOSPHERIC STABILITY AND INSTABILITY The stability or instability of the atmosphere is a concern to firefighters. This unit discusses how changes in the atmosphere affect fire behavior, and
More informationEducation and Outreach Lesson Plan
Education and Outreach Lesson Plan Visit our online activities collection http://education.arm.gov/ Grade levels K 2 Common Covering Clouds Common Covering Clouds Approximate Time 1 1/2 hours, or two 45-minute
More information6 th Grade Science Assessment: Weather & Water Select the best answer on the answer sheet. Please do not make any marks on this test.
Select the be answer on the answer sheet. Please do not make any marks on this te. 1. Weather is be defined as the A. changes that occur in cloud formations from day to day. B. amount of rain or snow that
More informationStorms Short Study Guide
Name: Class: Date: Storms Short Study Guide Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. 1. A(n) thunderstorm forms because of unequal heating
More informationCHAPTER 5 Lectures 10 & 11 Air Temperature and Air Temperature Cycles
CHAPTER 5 Lectures 10 & 11 Air Temperature and Air Temperature Cycles I. Air Temperature: Five important factors influence air temperature: A. Insolation B. Latitude C. Surface types D. Coastal vs. interior
More informationThe Importance of Understanding Clouds
NASA Facts National Aeronautics and Space Administration www.nasa.gov The Importance of Understanding Clouds One of the most interesting features of Earth, as seen from space, is the ever-changing distribution
More informationCOMMON CORE Lessons & Activities
T E AC H I T SA M PL E COMMON CORE Lessons & Activities DAY! O T Common Core Lessons & Activities: Weather By Carole Marsh Published by Gallopade International, Inc. Carole Marsh/Gallopade Printed in the
More informationChapter 6 Atmospheric Aerosol and Cloud Processes Spring 2015 Cloud Physics Initiation and development of cloud droplets Special interest: Explain how droplet formation results in rain in approximately
More informationActivity 4 Clouds Over Your Head Level 1
Activity 4 Clouds Over Your Head Level 1 1 Objectives: Students will become familiar with the four main types of clouds: stratus, cirrus, cumulus, and cumulonimbus and their characteristics. Students will
More informationFundamentals of Climate Change (PCC 587): Water Vapor
Fundamentals of Climate Change (PCC 587): Water Vapor DARGAN M. W. FRIERSON UNIVERSITY OF WASHINGTON, DEPARTMENT OF ATMOSPHERIC SCIENCES DAY 2: 9/30/13 Water Water is a remarkable molecule Water vapor
More informationMeteorology Practice Exam
Class: Date: Meteorology Practice Exam Multiple Choice Identify the choice that best completes the statement or answers the question. 1. In a volume of air near the earth's surface, occupies 78 percent
More informationWEATHER AND CLIMATE practice test
WEATHER AND CLIMATE practice test Multiple Choice Identify the choice that best completes the statement or answers the question. 1. What role does runoff play in the water cycle? a. It is the process in
More information[7] SD3.1 The student demonstrates an understanding of cycles influenced by energy from the
Cloud Types Levels Overview: During this project, students learn about different types of clouds and determine which type of cloud is most commonly overhead in their area over a period of four weeks. Objectives:
More informationCloud Radiation and the Law of Attraction
Convec,on, cloud and radia,on Convection redistributes the thermal energy yielding (globally-averaged), a mean lapse rate of ~ -6.5 o C/km. Radiative processes tend to produce a more negative temperature
More informationa) species of plants that require a relatively cool, moist environment tend to grow on poleward-facing slopes.
J.D. McAlpine ATMS 611 HMWK #8 a) species of plants that require a relatively cool, moist environment tend to grow on poleward-facing slopes. These sides of the slopes will tend to have less average solar
More informationClouds. A simple scientific explanation for the weather-curious. By Kira R. Erickson
Clouds A simple scientific explanation for the weather-curious By Kira R. Erickson Table of Contents 1 3 4 INTRO 2 Page 3 How Clouds Are Formed Types of Clouds Clouds and Weather More Information Page
More informationWeather Map Symbols, Abbreviations, and Features
Weather Map Symbols, Abbreviations, and Features Table of Contents 1. Symbols... 2 Pressure Systems/Fronts... 2 Precipitation... 3 Wind Speed... 4 Center pressures (on Surface Maps)... 4 2. Abbreviations...
More informationChapter 6: Cloud Development and Forms
Chapter 6: Cloud Development and Forms (from The Blue Planet ) Why Clouds Form Static Stability Cloud Types Why Clouds Form? Clouds form when air rises and becomes saturated in response to adiabatic cooling.
More information7613-1 - Page 1. Weather Unit Exam Pre-Test Questions
Weather Unit Exam Pre-Test Questions 7613-1 - Page 1 Name: 1) Equal quantities of water are placed in four uncovered containers with different shapes and left on a table at room temperature. From which
More informationThe Clouds Outside My Window. National Weather Service NOAA
The Clouds Outside My Window National Weather Service NOAA The Clouds Out My Window Written and illustrated by John Jensenius My window With help from Owlie Skywarn 1 The Clouds Outside My Window Whether
More informationFOR SUBSCRIBERS ONLY! - TRIAL PASSWORD USERS MAY NOT REPRODUCE AND DISTRIBUTE PRINTABLE MATERIALS OFF THE SOLPASS WEBSITE!
FOR SUBSCRIBERS ONLY! - TRIAL PASSWORD USERS MAY NOT REPRODUCE AND DISTRIBUTE PRINTABLE MATERIALS OFF THE SOLPASS WEBSITE! 1 NAME DATE GRADE 5 SCIENCE SOL REVIEW WEATHER LABEL the 3 stages of the water
More informationHUMIDITY AND PRECIPITATION
12 HUMIDITY AND PRECIPITATION In our previous lesson while discussing the composition of the atmosphere, we noted that water vapour, though a minor component, is a very important constituent of the atmosphere.
More information8.5 Comparing Canadian Climates (Lab)
These 3 climate graphs and tables of data show average temperatures and precipitation for each month in Victoria, Winnipeg and Whitehorse: Figure 1.1 Month J F M A M J J A S O N D Year Precipitation 139
More informationThis chapter discusses: 1. Definitions and causes of stable and unstable atmospheric air. 2. Processes that cause instability and cloud development
Stability & Cloud Development This chapter discusses: 1. Definitions and causes of stable and unstable atmospheric air 2. Processes that cause instability and cloud development Stability & Movement A rock,
More informationClouds and the Energy Cycle
August 1999 NF-207 The Earth Science Enterprise Series These articles discuss Earth's many dynamic processes and their interactions Clouds and the Energy Cycle he study of clouds, where they occur, and
More informationCloud Protocols. Welcome Introduction Protocols. Learning Activities Appendix. Purpose. Overview. Student Outcomes. Time. Level.
Cloud Protocols Purpose To observe the type and cover of clouds including contrails Overview Students observe which of ten types of clouds and how many of three types of contrails are visible and how much
More informationWeatherBug Vocabulary Bingo
Type of Activity: Game: Interactive activity that is competitive, and allows students to learn at the same time. Activity Overview: WeatherBug Bingo is a fun and engaging game for you to play with students!
More informationOutline of RGB Composite Imagery
Outline of RGB Composite Imagery Data Processing Division, Data Processing Department Meteorological Satellite Center (MSC) JMA Akihiro SHIMIZU 29 September, 2014 Updated 6 July, 2015 1 Contents What s
More informationName: Date: LAB: Dew Point and Cloud Formation Adapted from Exploration in Earth Science, The Physical Setting, United Publishing Company, Inc.
Name: _ Date: LAB: Dew Point and Cloud Formation Adapted from Exploration in Earth Science, The Physical Setting, United Publishing Company, Inc. Introduction: Cumulus clouds are our puffy fair weather
More informationClimate Models: Uncertainties due to Clouds. Joel Norris Assistant Professor of Climate and Atmospheric Sciences Scripps Institution of Oceanography
Climate Models: Uncertainties due to Clouds Joel Norris Assistant Professor of Climate and Atmospheric Sciences Scripps Institution of Oceanography Global mean radiative forcing of the climate system for
More informationClouds and What They Mean
Vocabulary and Writing Worksheet 1. Choose the best vocabulary word for each sentence and write it in the blank. dew point evaporation fog gas precipitation relative humidity a. Relative humidity refers
More information2. The map below shows high-pressure and low-pressure weather systems in the United States.
1. Which weather instrument has most improved the accuracy of weather forecasts over the past 40 years? 1) thermometer 3) weather satellite 2) sling psychrometer 4) weather balloon 6. Wind velocity is
More informationName: OBJECTIVES Correctly define: WEATHER BASICS: STATION MODELS: MOISTURE: PRESSURE AND WIND: Weather
Name: OBJECTIVES Correctly define: air mass, air pressure, anemometer, barometer, cyclone, dew point, front, isobar, isotherm, meteorology, precipitation, psychrometer, relative humidity, saturated, transpiration
More informationLet s Make a Cloud. Objective Demonstrate the combination of three natural elements, to form a cloud: water vapor, smoke and air pressure.
Let s Make a Cloud Related Subject: Climate and Weather Group Size: 10-15 Length of Activity: 45 minutes Objective Demonstrate the combination of three natural elements, to form a cloud: water vapor, smoke
More informationStability and Cloud Development. Stability in the atmosphere AT350. Why did this cloud form, whereas the sky was clear 4 hours ago?
Stability and Cloud Development AT350 Why did this cloud form, whereas the sky was clear 4 hours ago? Stability in the atmosphere An Initial Perturbation Stable Unstable Neutral If an air parcel is displaced
More informationObserved Cloud Cover Trends and Global Climate Change. Joel Norris Scripps Institution of Oceanography
Observed Cloud Cover Trends and Global Climate Change Joel Norris Scripps Institution of Oceanography Increasing Global Temperature from www.giss.nasa.gov Increasing Greenhouse Gases from ess.geology.ufl.edu
More informationSECOND GRADE 1 WEEK LESSON PLANS AND ACTIVITIES
SECOND GRADE 1 WEEK LESSON PLANS AND ACTIVITIES WATER CYCLE OVERVIEW OF SECOND GRADE WATER WEEK 1. PRE: Exploring the properties of water. LAB: Experimenting with different soap mixtures. POST: Analyzing
More informationWhat the Heck are Low-Cloud Feedbacks? Takanobu Yamaguchi Rachel R. McCrary Anna B. Harper
What the Heck are Low-Cloud Feedbacks? Takanobu Yamaguchi Rachel R. McCrary Anna B. Harper IPCC Cloud feedbacks remain the largest source of uncertainty. Roadmap 1. Low cloud primer 2. Radiation and low
More informationPartnerships Implementing Engineering Education Worcester Polytechnic Institute Worcester Public Schools
Partnerships Implementing Engineering Education Worcester Polytechnic Institute Worcester Public Schools Supported by: National Science Foundation Weather: 4.H.3 Weather and Classical Instruments Grade
More informationConvective Clouds. Convective clouds 1
Convective clouds 1 Convective Clouds Introduction Convective clouds are formed in vertical motions that result from the instability of the atmosphere. This instability can be caused by: a. heating at
More informationDescription: This competition will test the student's knowledge of meteorological terms, techniques, and events.
Weather or Not Description: This competition will test the student's knowledge of meteorological terms, techniques, and events. Number of Participants: 2 Approximate Time: 45 minutes The Competition: 1.
More informationCommon Cloud Names, Shapes, and Altitudes:
Common Cloud Names, Shapes, and Altitudes: Low Clouds Middle Clouds High Clouds Genus Cumulus Cumulonimbus (extend through all 3 levels) Stratus Stratocumulus Altocumulus Altostratus Nimbostratus (extend
More informationMake a Cloud Finder. How to Fold the Cloud Finder: Play the Weather Word Game:
Make a Cloud Finder Make a Cloud Finder. The pattern is included here. Learn the names of the beautiful clouds that may appear in the sky where you live. Color your Cloud Finder, and cut it out on the
More informationWater & Climate Review
Water & Climate Review 1. The cross section below shows the direction of air flowing over a mountain. Points A and B are at the same elevation on opposite sides of the mountain. 4. The graph below shows
More informationSIXTH GRADE WEATHER 1 WEEK LESSON PLANS AND ACTIVITIES
SIXTH GRADE WEATHER 1 WEEK LESSON PLANS AND ACTIVITIES WATER CYCLE OVERVIEW OF SIXTH GRADE WATER WEEK 1. PRE: Evaluating components of the water cycle. LAB: Experimenting with porosity and permeability.
More informationGeorgia Performance Standards Framework for Natural Disasters 6 th Grade
The following instructional plan is part of a GaDOE collection of Unit Frameworks, Performance Tasks, examples of Student Work, and Teacher Commentary. Many more GaDOE approved instructional plans are
More informationMeasurement of the effect of biomass burning aerosol on inhibition of cloud formation over the Amazon
Supporting Online Material for Koren et al. Measurement of the effect of biomass burning aerosol on inhibition of cloud formation over the Amazon 1. MODIS new cloud detection algorithm The operational
More informationCloud seeding. Frequently Asked Questions. What are clouds and how are they formed? How do we know cloud seeding works in Tasmania?
What are clouds and how are they formed? Clouds are composed of water droplets and sometimes ice crystals. Clouds form when air that is rich in moisture near the Earth s surface rises higher into the atmosphere,
More informationYEAR 1: Seasons and Weather
YEAR 1: Seasons and Weather Contents Include: The four seasons Tools to record the weather Making graphs Clouds Weather forecasts Weather around the world Please Note: The activities included in this pack
More informationSeasonal & Daily Temperatures. Seasons & Sun's Distance. Solstice & Equinox. Seasons & Solar Intensity
Seasonal & Daily Temperatures Seasons & Sun's Distance The role of Earth's tilt, revolution, & rotation in causing spatial, seasonal, & daily temperature variations Please read Chapter 3 in Ahrens Figure
More informationSouthern AER Atmospheric Education Resource
Southern AER Atmospheric Education Resource Vol. 9 No. 5 Spring 2003 Editor: Lauren Bell In this issue: g Climate Creations exploring mother nature s remote control for weather and Climate. g Crazy Climate
More informationChapter Overview. Seasons. Earth s Seasons. Distribution of Solar Energy. Solar Energy on Earth. CHAPTER 6 Air-Sea Interaction
Chapter Overview CHAPTER 6 Air-Sea Interaction The atmosphere and the ocean are one independent system. Earth has seasons because of the tilt on its axis. There are three major wind belts in each hemisphere.
More informationOverview of the IR channels and their applications
Ján Kaňák Slovak Hydrometeorological Institute Jan.kanak@shmu.sk Overview of the IR channels and their applications EUMeTrain, 14 June 2011 Ján Kaňák, SHMÚ 1 Basics in satellite Infrared image interpretation
More informationThe Water Cycle Now You See It, Now You Don t
The Water Cycle Now You See It, Now You Don t Unit: Salinity Patterns & the Water Cycle l Grade Level: Elementary l Time Required: Introduction - 30 min. - Activity as groups 45min Wrap Up 20 min l Content
More informationIn a majority of ice-crystal icing engine events, convective weather occurs in a very warm, moist, tropical-like environment. aero quarterly qtr_01 10
In a majority of ice-crystal icing engine events, convective weather occurs in a very warm, moist, tropical-like environment. 22 avoiding convective Weather linked to Ice-crystal Icing engine events understanding
More informationCGC1D1: Interactions in the Physical Environment Factors that Affect Climate
Name: Date: Day/Period: CGC1D1: Interactions in the Physical Environment Factors that Affect Climate Chapter 12 in the Making Connections textbook deals with Climate Connections. Use pages 127-144 to fill
More informationClouds and Patterns of the Weather
Clouds and Patterns of the Weather INTRODUCTION TO THE AIMS TEACHING MODULE (ATM) Rationale..........................................................................................2 Organization and Management..........................................................................2
More informationAn Online School for Weather. www.srh.noaa.gov/jetstream/atmos/ll_whatacycle_aquifers.pdf
JetStream An Online School for Weather Aquifers Aquifers Aquifers 1 3 5 Aquifers Aquifers Aquifers 2 4 6 /atmos/ll_whatacycle_aquifers.pdf There are over 35 lesson plans in the National Weather Service
More informationChapter 6 - Cloud Development and Forms. Interesting Cloud
Chapter 6 - Cloud Development and Forms Understanding Weather and Climate Aguado and Burt Interesting Cloud 1 Mechanisms that Lift Air Orographic lifting Frontal Lifting Convergence Localized convective
More informationATMOSPHERIC STRUCTURE. The vertical distribution of temperature, pressure,
ATMOSPHERIC STRUCTURE. The vertical distribution of temperature, pressure, density, and composition of the atmosphere constitutes atmospheric structure. These quantities also vary with season and location
More informationThe Atmosphere and Winds
Oceanography 10, T. James Noyes, El Camino College 8A-1 The Atmosphere and Winds We need to learn about the atmosphere, because the ocean and atmosphere are tightly interconnected with one another: you
More informationWhat Causes Climate? Use Target Reading Skills
Climate and Climate Change Name Date Class Climate and Climate Change Guided Reading and Study What Causes Climate? This section describes factors that determine climate, or the average weather conditions
More informationMore and different clouds from transport
More and different clouds from transport Klaus Gierens Deutsches Zentrum für Luft- und Raumfahrt (DLR) Institut für Physik der Atmosphäre Oberpfaffenhofen, Germany Transport Emissions: The Climate Challenge
More informationCalifornia Standards Grades 9 12 Boardworks 2009 Science Contents Standards Mapping
California Standards Grades 912 Boardworks 2009 Science Contents Standards Mapping Earth Sciences Earth s Place in the Universe 1. Astronomy and planetary exploration reveal the solar system s structure,
More informationWEATHERING, EROSION, AND DEPOSITION PRACTICE TEST. Which graph best shows the relative stream velocities across the stream from A to B?
NAME DATE WEATHERING, EROSION, AND DEPOSITION PRACTICE TEST 1. The diagram below shows a meandering stream. Measurements of stream velocity were taken along straight line AB. Which graph best shows the
More informationEnergy Pathways in Earth s Atmosphere
BRSP - 10 Page 1 Solar radiation reaching Earth s atmosphere includes a wide spectrum of wavelengths. In addition to visible light there is radiation of higher energy and shorter wavelength called ultraviolet
More informationTHE PLANT KINGDOM: THE WATER CYCLE
THE PLANT KINGDOM: THE WATER CYCLE Material: The Water Cycle Nomenclature The Water cycle Model Water Ice Heat Source (lamp with a clamp) Tables Presentation 1: Key Experience 1. Say, Today we are going
More informationLecture 7a: Cloud Development and Forms
Lecture 7a: Cloud Development and Forms Why Clouds Form Cloud Types (from The Blue Planet ) Why Clouds Form? Clouds form when air rises and becomes saturated in response to adiabatic cooling. Four Ways
More informationATM S 111, Global Warming: Understanding the Forecast
ATM S 111, Global Warming: Understanding the Forecast DARGAN M. W. FRIERSON DEPARTMENT OF ATMOSPHERIC SCIENCES DAY 1: OCTOBER 1, 2015 Outline How exactly the Sun heats the Earth How strong? Important concept
More informationCloud Development and Forms. LIFTING MECHANISMS 1. Orographic 2. Frontal 3. Convergence 4. Convection. Orographic Cloud. The Orographic Cloud
Introduction to Climatology GEOGRAPHY 300 Cloud Development and Forms Tom Giambelluca University of Hawai i at Mānoa LIFTING MECHANISMS 1. Orographic 2. Frontal 3. Convergence 4. Convection Cloud Development
More information(Walter Glogowski, Chaz Shapiro & Reid Sherman) INTRODUCTION
Convection (Walter Glogowski, Chaz Shapiro & Reid Sherman) INTRODUCTION You know from common experience that when there's a difference in temperature between two places close to each other, the temperatures
More informationActivity: Clouds, Air Pressure and Temperature
Activity: Clouds, Air Pressure and Temperature Materials A clean, clear, dry plastic 2-liter or larger beverage bottle with cap, thin liquid crystal temperature strip (available in aquarium supply stores),
More informationThe Earth System. The geosphere is the solid Earth that includes the continental and oceanic crust as well as the various layers of Earth s interior.
The Earth System The atmosphere is the gaseous envelope that surrounds Earth. It consists of a mixture of gases composed primarily of nitrogen, oxygen, carbon dioxide, and water vapor. The atmosphere and
More informationWeather Issue. current water info f or schools A publication of the Southwest Florida Water Management District
Weather Issue current water info f or schools A publication of the Southwest Florida Water Management District The WaterWeb Query QUESTION: What is the dew point and how can it be used to predict the weather?
More informationRemote Sensing of Contrails and Aircraft Altered Cirrus Clouds
Remote Sensing of Contrails and Aircraft Altered Cirrus Clouds R. Palikonda 1, P. Minnis 2, L. Nguyen 1, D. P. Garber 1, W. L. Smith, r. 1, D. F. Young 2 1 Analytical Services and Materials, Inc. Hampton,
More informationNight Microphysics RGB Nephanalysis in night time
Copyright, JMA Night Microphysics RGB Nephanalysis in night time Meteorological Satellite Center, JMA What s Night Microphysics RGB? R : B15(I2 12.3)-B13(IR 10.4) Range : -4 2 [K] Gamma : 1.0 G : B13(IR
More informationCharacteristics of the. thermosphere
Characteristics of the Atmosphere. If you were lost in the desert, you could survive for a few days without food and water. But you wouldn't last more than five minutes without the ' Objectives Describe
More information