Fog is actually what?
A) Rain
B) Clouds Near the Ground
C) Smoke
B) Clouds near the ground
What does a thermometer measure?
Temperature
Where is most of Earth's Water?
Oceans and Seas
What is air?
A) Clouds
B) Gases that surround Earth's surface
C) A force that surrounds the earth
B) Gases that surround Earth's surface
What does a barometer measure?
A) Temperature
B) Wind
C) Air Pressure
C) Air Pressure
What does the sun do in the water cycle?
A) The sun's heat turns water from a gas into a liquid.
B) The sun's heat changes water into water vapor.
C) The sun's heat makes water flow straight to the ocean.
B) The sun's heat changes water into water vapor.
What is condensation?
A) water vapor changing to liquid water as it cools
B) rain becoming water vapor when it warms up
C) Ice
A) Water Vapor Changing To Liquid Water as It Cools.
What does a Anemometer measure?
A) Wind Speed
B) Humidity
C) Air Pressure
A) Wind Speed
Which is true about ocean water and fresh water?
A) Ocean water is salty, but fresh water is not.
B) Ocean water is always warmer than fresh water.
C) Ocean and fresh water have no animals in them.
A) Ocean Water is salty, but fresh water is not.
What happens when wet air rises?
A) It can store even more water as it rises.
B) It cools and stops going up.
C) It cools and the water vapor makes clouds.
C) It cools and the water vapor makes clouds.
What does a rain gauge measure?
How much rain fell.
How much of Earth's Surface is Water?
3/4
How is the air at the top of a mountain different than the air at the bottom of it?
A) Air pressure is lower at the bottom of the mountain.
B) Air pressure is lower at the top of the mountain.
B) Air pressure is lower at the top of the mountain.
Warm and Cold Fronts
What does a wind vane measure?
Direction of wind