Warm air is ______ dense than cool air. Warm air rises and cool air sinks.

• less

• more

Tags

NGSS.MS-ESS2-6

rapidly moving cold air  mass runs into a warm air mass the cold air slides under the warm air. This is called a  .....

• cold front
• warm front
• stationary front

Tags

NGSS.MS-ESS2-5

When a warm air mass gently slides on top of a cold air mass, and you have drizzly rain and then warmer weather, what type of front is it?

• warm front
• cold front
• occluded front
• stationary front

Tags

NGSS.MS-ESS2-5

What type of storm front is this? 

• warm front
• cold front
• stationary front
• occluded front

Tags

NGSS.MS-ESS2-5

A front is

• where warm air is cooling at earth's surface
• a line where hot and cold air are separating
• a line where two different air masses meet
• where cold air is rising and forming rain clouds

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Which type of air would you find at air mass D?

• cold, dry
• warm, humid
• warm, dry
• cold, humid

Tags

NGSS.MS-ESS2-5

This is the symbol for a... 

• Cold Front
• Warm Front
• Stationary Front
• Occluded Front 

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

This is the symbol for a... 

• Stationary Front
• Occluded Front
• Cold Front
• Warm Front

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

This is the symbol for a... 

• Stationary Front
• Occluded Front
• Cold Front
• Warm Front 

Tags

NGSS.MS-ESS2-5

Identify the type of front that is shown in the image.

• Occluded Front
• Cold Front
• Stationary Front
• Warm Front

Tags

NGSS.MS-ESS2-5