Unit 5 Lesson 4,5 and 6

How does the air move in a sea breeze?

• wind moves from north to south
• wind moves from ocean to the land
• wind moves from the land to the ocean
• wind moves from south to north

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In a sea breeze, the air is warmer above the _____.

• land
• ocean
• sky
• beach

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Why do land breezes occur at night?

• Land cools off slower than water, so the air above water is cooler.
• Water cools off faster than land, so the air above land is warmer.
• Land heats up slower than water, so the air stays cooler during the day.
• Water cools off slower than land, so the air above water is warmer.

What causes wind to blow?

• Differences in longitude 
• Shock waves from clouds 
• Differences in air temperature and pressure 
• The rotation of the earth

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NGSS.MS-ESS2-6

Winds occur because hot air rises and cool air sinks in a process called:

• conduction

• convection

• radiation

• magnetism

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Winds that blow from 30⁰ latitude to the equator are called:

• westerlies

• polar easterlies

• trade winds

• horse latitudes

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What is the process of global winds curving due to the Earth's rotation called?

• Coriolis effect

• Doldrums

• Trade winds

• Convection

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NGSS.MS-ESS2-6

Winds that blow from 30⁰ latitude to 60⁰ latitude are called:

• polar easterlies

• prevailing westerlies

• trade winds

• doldrums

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Winds that blow from the North and South pole toward 60⁰ latitude are called:

• trade winds

• prevailing westerlies

• polar easterlies

• doldrums

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Warm air rises causing __________ pressure and cool air sinks causing __________ pressure.

• high, low

• low, high

• high, high

• low, low

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NGSS.MS-ESS2-5

NGSS.MS-ESS2-6