PPT-Water and Weather Humidity

Clouds Precipitation Weather is affected by the amount of water in the air Dont forget transpiration Humidity the amount of water vapor moisture in the air warm air can hold more moisture. ABSOLUTE HUMIDITY:. Absolute humidity (expressed as grams of water vapor per cubic meter volume of air) is a measure of the actual amount of water vapor (moisture) in the air, regardless of the air's temperature. The higher the amount (weight) of water vapor per kilogram, the higher the absolute humidity. . Weather. The daily atmospheric conditions. Includes temperature, pressure, wind speed and direction, relative humidity, and precipitation.. Temperature. Thermometer: Degrees Fahrenheit or Degrees Celsius. . Cindy Jarrett. Weather Vocabulary. Clickers Interactive Presentation. Created by:. . Cindy Jarrett. With Teaching Slides. water in a gaseous state diffused in the atmosphere but below boiling temperature. Science Focus Lesson. SC.5.E.7.3. Weather. Polk County Public Schools. SC.5.E.7.3. Benchmark: . Recognize how air temperature, barometric pressure, humidity, wind speed and direction, and precipitation determine the weather in a particular place and time. . Humidity refers to the amount of moisture (water vapor) in the surrounding air.. Relative. Humidity is a measure of the amount of moisture in the air . compared. with the amount of moisture the air can hold.. Humidity. Remember: . Water takes . longer. to warm and cool because of its . high heat capacity. . . Lots of solar energy is needed to change the state of water! . Solid .  Liquid  Gas. Ice  Water  Vapour. What is humidity?. -The water vapor in the air (invisible). What is specific humidity?. - The actual amount of water vapor in the air.. Measured in GRAMS/Meter. 3. capacity!. - Capacity is how much water vapor the air can hold.. © . 2019 Cengage Learning, Inc. All rights reserved. .. Circulation of Water in the . Atmosphere (1 of 2). Water vapor in the air transforms into cloud particles.. Humidity: amount of water vapor in the air. and longitude.  at sea by measuring angular distances, especially . the latitudes.  of sun, moon, and stars.. Text from, . The Apothecary. Image of a sextant used to locate latitude or time of day. Weather and Climate, and why they matter. How do we describe weather?. Temperature-how hot or cool the air is . Measured in degrees ˚. Fahrenheit: F . (used in the United States). Celsius: C . (metric system, used in most of the world). The Water Cycle. Factors that Affect Evaporation. Evaporation Simulation: MUST OPEN IN EXPLORER. https://www.fossweb.com/delegate/ssi-wdf-ucm-webContent/Contribution%20Folders/FOSS/multimedia_2E/Variables_MM/activities/whiteboard/evaporation/Main.htm. Humidity . is the term which . gives. the . information of amount of . water. vapour . present in the air. It . is. not . constant. . It . differs from place to place. . Humidity . may be defined as . water vapor.  in the . air. . . Humidity. There are three main measurements of humidity: absolute, relative and specific.. Absolute humidity is the total amount of water vapour present in a given volume of air.. Meaning of Weather and climate. Weather. is the . atmospheric conditions of a place . over a short period of time.. Climate. is the . average weather conditions . of a place or area over a long period of time..