Earth's Atmosphere

This is the thin layer of gas that surrounds the earth.

• Atmosphere

• Space

• Clouds

• Methane

Tags

NGSS.MS-ESS2-4

The atmosphere consists mostly of oxygen.

• True

• False

Warm air masses hold more of this:

• Nitrogen

• Neon

• Water Vapor

• Atmosphere

Tags

NGSS.MS-ESS2-5

Oxygen makes up about what percentage of the atmosphere?

• 75%

• 21%

• 1%

All organisms, or living things, contain nitrogen.

• True

• False

This describes how much water vapor an air mass contains.

• Condensation

• Altitude

• Relative Humidity

• Air Pressure

Tags

NGSS.MS-ESS2-5

This is the term for when water vapor becomes liquid water.

• Calibration

• Relative Humidity

• Cool Down

• Condensation

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Clouds are a result of condensation.

• True

• False

Tags

NGSS.MS-ESS2-4

In order for clouds to form there must what present?

• Tiny particles

• Air

• barometer

• air pressure

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

A barometer measures what?

• Sea Level

• Precipitation

• Clouds

• Air Pressure