Unit 2 Review

The earth is the _______ planet from the sun.

• 1st

• 2nd

• 3rd

• 4th

True of false - Air does not have mass

• true

• false

Tags

NGSS.5-PS1-1

Which direction does the earth rotate and revolve?

The layer of the atmosphere with weather

• magnetosphere

• mesosphere

• stratosphere

• troposphere

Tags

NGSS.MS-ESS2-5

This layer contains the Ozone layer

• stratosphere

• mesosphere

• ionosphere

• troposphere

The measure of force with which air molecules push on a surface.

When gas is compressed its pressure ______.

• increases

• decreases

• remains the same

When the northern hemisphere is tilted toward the sun it is _________ in the southern hemisphere.

• summer

• winter

• spring

• fall

Tags

NGSS.MS-ESS1-1

Solar angle is ________.

• The angle of the sun

• The angle of the earth

• the angle of the earth and the sun combined

• The angle by which the sun's rays hit earth's surface.

Tags

NGSS.MS-ESS1-1

How does solar angle effect energy density?

• The lower the angle the higher the energy density

• the higher the angle the higher the energy density

• the higher the angle the lower the energy density

Tags

NGSS.HS-PS3-2