SCI 8 - Atmosphere, Water Cycle, Pressure

Our _________ is the layer of gases that surrounds our planet.

• ocean
• weather
• atmosphere
• ozone

What percentage of our atmosphere is made of oxygen? 

• 1%
• 21%
• 78%
• 25%

The layers of the atmosphere are separated according to their change in _______________________

• Altitude

• Elevation

• Temperature

• Distance from the sun

Tags

NGSS.MS-ESS2-6

In which layer of the atmosphere is the most water vapor found?

• thermosphere

• mesosphere

• troposphere

• stratosphere

Tags

NGSS.MS-ESS2-4

In which layer of the atmosphere do we live and does weather occurs?

• stratosphere
• thermosphere
• mesosphere
• troposphere

Tags

NGSS.MS-ESS2-5

Where you will find the ozone layer.

• stratosphere

• thermosphere

• exosphere

• mesosphere

As you go higher in the troposphere, the temperature _______________.

• decreases

• increases

• stays the same

• gets very hot

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

As you go higher in the stratosphere, the temperature _______________.

• decreases

• increases

• stays the same

Tags

NGSS.MS-ESS2-6

As you go higher in the mesosphere, the temperature _______________.

• decreases

• increases

• stays the same

What happens to the air pressure, the higher up in space you go?

• the air pressure increases

• the air pressure decreases

• the air pressure stays the same

• there is no air pressure