Atmosphere Layers

What atmospheric layer contains most of the mass of Earth's atmosphere?

• thermosphere
• troposphere
• stratosphere
• mesosphere

How thick is the atmosphere?

• 5 miles/8km
• 19 miles/ 16km
• 20 miles/ 32km
• 100 miles/160km

What would happen if the Earth had no atmosphere, as in no air?

• No life or weather
• It would be the same as now just a little harder to breathe

The atmosphere keeps the Earth...

• Warm enough for life
• Too Cold for Life
• Spinning
• Orbiting the sun

The atmosphere protects the Earth from...

• Earthquakes
• Comets and Meteors
•  Tsunamis
• Faults

The lower the atmosphere pressure, the ____________________ you are on land or sky.

• Higher
• Lower

When boiling water at a high altitude, it _________________________ take as long to boil.

• definitely will
• Doesn't

We live in the __________________layer, a level of the atmosphere.

• Troposphere
• Stratosphere
• Mesosphere
• Exosphere

The Thermosphere blocks deadly ____________________________ radiation.

• Alpha
• Beta
• Gamma
• Laser Beam

The _______________________________ is responsible for the weather, rain, or snow

• Exosphere
• Thermosphere
• Magnetosphere
• Troposphere