Predicting Weather Pretest

Front

What is a cold front?

Back

A cold front occurs when a cold air mass moves forward, pushing warm air up quickly, often resulting in stormy weather and thunder.

Front

What is a warm front?

Back

A warm front happens when a warm air mass advances over a cooler air mass, leading to better weather with clear skies and warm temperatures.

Front

What is a front in meteorology?

Back

A front is the boundary between two different air masses that collide.

Front

What type of weather is associated with high-pressure areas?

Back

High-pressure areas typically bring clear, sunny weather.

Front

What happens to air in high-pressure systems?

Back

In high-pressure systems, air sinks, which allows for clear skies.

Front

What happens to air in low-pressure systems?

Back

In low-pressure systems, air rises, causing clouds and rainy weather to form.

Front

What is a stationary front?

Back

A stationary front occurs when two air masses meet but neither advances, often leading to prolonged periods of cloudy or rainy weather.

Front

What is the role of air pressure in weather prediction?

Back

Air pressure helps determine weather patterns; high pressure usually indicates fair weather, while low pressure suggests stormy conditions.

Front

What is precipitation?

Back

Precipitation is any form of water, liquid or solid, that falls from the atmosphere, including rain, snow, sleet, and hail.

Front

What is the difference between a cold front and a warm front?

Back

A cold front brings cooler temperatures and stormy weather, while a warm front brings warmer temperatures and clearer skies.