Science 8 Final Review

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NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Which diagram best represents the motions of the objects in the solar system?

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NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

Which one shows latitude longitutde

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The phases of the moon are caused by the 

• Earth's revolution around the sun

• Earth's rotation on it's axis

• Moon rotating on it's axis

• Moon revolving around the Earth

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NGSS.MS-ESS1-1

The two most common gasses in the atmosphere are

• Nitrogen and oxygen

• Nitrogen and water vapor

• Carbon dioxide and water vapor

• Oxygen and carbon dioxide

The weather report states "expect high humidity today". The atmospheric gas responsible for this is

• hydrogen

• helium

• water vapor

• oxygen

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NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

Which test shows the hardness test

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• C

Polar climates differ from tropical climates because at the Poles the

• Sun is lower and less direct

• Sun is lower and more direct

• Sun is higher and more direct

• Sun is higher and less direct

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NGSS.MS-ESS2-6

Which force keeps objects orbiting the sun

• Friction

• Electricity

• Magnetic

• Gravity

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NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

The boundary line between two air masses is known as

• air mass

• front

• air pressure

• air Jordan's

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NGSS.MS-ESS2-5