Atmosphere

What percentage of our atmosphere is made up of other gases such as argon, water vapor, and carbon dioxide?

• 1%
• 21%
• 78%
• 90%

This layer is where weather occurs.

• troposphere
• thermosphere
• exosphere
• stratosphere

Tags

NGSS.MS-ESS2-5

What are the 2 most abundant gases in Earth's atmosphere?

• carbon dioxide and oxygen

• carbon dioxide and nitrogen

• nitrogen and oxygen

Which layer of the atmosphere do most satellites orbit the Earth?

• Stratosphere

• Exosphere

• Ionosphere

Which layer of the atmosphere contains the ozone layer? 

• Stratosphere

• Ionosphere

• Exosphere

What is the closest layer to Earth

• Exosphere

• Troposphere

• Mesosphere

• Thermosphere

What is the layer farther away from Earth

• Troposphere

• Mesosphere

• Exosphere

• Thermosphere

This layer is where weather occurs.

• troposphere
• thermosphere
• exosphere
• stratosphere

Tags

NGSS.MS-ESS2-5

In which layer of the atmosphere do airplanes fly to avoid turbulence?

• mesosphere

• stratosphere

• thermosphere

• troposphere

The layer of the atmosphere from top to down are ________.

• stratosphere, mesosphere, thermosphere, ionosphere

• thermosphere, mesosphere, stratosphere, troposphere

• troposphere, mesosphere, thermosphere, stratosphere,