Weather 2021

The conditions of the atmosphere at a certain time and place is called what?

• Climate

• Humidity

• Weather

• Temperature

Weather is caused by what?

• Earth rotating around the sun

• Uneven heating by the sun

• Coriolis effect

• Even heating by the sun

As air is heated, what happens to it?

• Becomes more dense

• Becomes less dense and rises up

• Sinks

• Molecules slow down

Air moving in a certain direction is called what?

• Clouds

• Pressure

• Wind

• Temperature

What process forms clouds?

• Evaporation

• Condensation

• Precipitaion

• Run off

A large body of air is known as what?

• Front

• Air mass

• Cloud

• Pressure

The boundary between two different air masses is known as:

• front
• storm
• climate
• flood

This type of front usually brings thunderstorms

• cold
• warm
• stationary
• occluded

What is the edge of a cold air mass moving into a mass of warmer air called?

• cold front
• warm front
• thunderstorm
• cloud

Air moving in a certain direction is called what?

• Clouds

• Pressure

• Wind

• Temperature