Albright-7.1 HW Word Scramble
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Question | Answer |
Weather | the atmospheric conditions, along with short-term changes, of a certain place at a certain time |
Air Pressure | the pressure that a column of air exerts on the air, or surface, below |
Humidity | the amount of water vapor in the air |
Relative Humidity | The amount of water vapor present in the air compared to the maximum amount of water vapor the air could contain at that temperature |
Dew Point | The temperature at which air is fully saturated because of decreasing temperatures while holding the amount of moisture constant |
Precipitation | Water , in liquid form or solid form, that falls from the atmosphere |
Water Cycle | the series of natural processes in which water continually moves among oceans, land, and the atmosphere |
What is used to measure air pressure? | Barometer |
What is used to measure wind speed? | Anemometer |
What is used to measure relative humidity? | Psychrometer |
How is relative humidity given? | As a a percent |
What is air temperature? | The average kinetic energy of the molecules in the air. |
What are clouds? | Water droplets or ice crystals suspended in the air. |
What are clouds that form near Earth's surface called? | Fog |
At what temperature does dew form? | Above 0 degrees Celsius |
At what temperature does ice crystals form? | Below 0 degrees Celsius |
What determines the maximum amount of water vapor air can contain? | Temperature |
What is air pressure measured in? | millibars |
What is humidity measured in? | Grams of water vapor per cubic meter of air. |
Can clouds have different shapes? | Yes |
Are different kinds of clouds present at different altitudes? | Yes |
Does air pressure increase or decrease with altitude? | Decease |
What is wind? | The movement of air from areas of high pressure to areas of low pressure. |
What does cold air do to warm air? | It pushes it up |
What are the different prevailing winds? | Trade winds, westerlies, polar easterlies, and jet streams |
Does temperature increase or decrease with altitude within the troposphere? | Decreases |
What is water vapor? | Water in its gaseous form |
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albricha7550
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