L.4.2

Which is most likely the result of genetic variation in organisms?

• Some bacteria survive when exposed to antibiotics.

• A virus wipes out an entire field of crops.

• Mothers give birth to identical twins.

Tags

NGSS.MS-LS4-4

NGSS.MS-LS4-6

T/F: Condensation can form clouds in the sky and and fog near the ground.

• TRUE

• FALSE

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

In a low pressure system, the air flows...

• clockwise

• counter-clockwise

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

In a high pressure system, the air flows...

• clockwise

• counter-clockwise

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

If the barometric pressure is falling that indicates a low pressure system is moving in.

• TRUE

• FALSE

Tags

NGSS.MS-ESS2-5

Which of the following is an ocean current and which is a wind belt?

• The gulf stream is a wind belt and the jet stream is an ocean current.

• The gulf stream is an ocean current and the jet stream is a wind belt.

Tags

NGSS.MS-ESS2-6

What moves our weather from west to east?

• gulf stream

• jet stream

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Pulls warm water across the Atlantic ocean which results in a milder climate in Europe...

• gulf stream

• jet stream

Tags

NGSS.MS-ESS2-6

T/F: Coastal climates have extreme summers and winters.

• TRUE

• FALSE

Tags

NGSS.MS-ESS2-6

T/F: Inland / continental climates have extreme summers and winters.

• TRUE

• FALSE

Tags

NGSS.MS-ESS2-6