Anonymous
Anonymous asked in Science & MathematicsEarth Sciences & Geology · 8 years ago

FLVS STUDENT ! NEED ANSWERS MULTIPLE CHOICE ! URGENT PLEASE! EARTH SCIENCE!?

Question 1 (Multiple Choice Worth 2 points)

Water molecules evaporate from a lake near the equator and rise into the atmosphere, as shown in the diagram below. As the molecules travel away from the equator, which step in the water cycle is most likely to happen next?

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The molecules cool and eventually form clouds.

The molecules freeze and eventually form ice crystals.

The molecules heat up and eventually form water vapor.

The molecules break apart and eventually form precipitation.

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Question 2 (Multiple Choice Worth 2 points)

Which of the following is not a measurement taken by a radiosonde?

atmospheric composition

atmospheric pressure

wind speed

wind direction

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Question 3 (Multiple Choice Worth 2 points)

Which of the following is considered a drawback to using wind energy as a source of power?

Wind energy is highly polluting.

Wind energy is nonrenewable.

Winds do not always blow consistently.

Winds produce lesser quality energy than other sources.

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Question 4 (Multiple Choice Worth 2 points)

What is the relationship between temperature and altitude in the troposphere?

As altitude increases, temperature decreases.

As altitude increases, temperature increases.

As altitude increases, temperatures remain the same.

As altitude increases, temperatures vary.

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Question 5 (Multiple Choice Worth 2 points)

The density of gas particles in a section of Earth’s atmosphere decreases. Which of the following is the most likely explanation for this event?

The air pressure in that section of Earth’s atmosphere decreased.

The air pressure in that section of Earth’s atmosphere increased.

The total number of gas particles in Earth’s atmosphere decreased.

The total number of gas particles in Earth’s atmosphere increased.

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Question 6 (Multiple Choice Worth 2 points)

A meteorologist predicts that the weather in a region will soon change from clear skies to probable thunderstorms. Prior to making this prediction, what did the meteorologist most likely observe on a barometer?

The barometer fell slightly.

The barometer fell substantially.

The barometer rose slightly.

The barometer rose substantially.

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Question 7 (Multiple Choice Worth 2 points)

During which step in the Can Crush Lab did water vapor force air from the can?

The can was filled nearly to the top with water.

The can was placed on the hot stove top burner for several minutes.

The can was removed from the hot stove top burner.

The can was placed upside-down in the water-filled pan.

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Question 8 (Multiple Choice Worth 2 points)

Which of the following correctly describes a way in which Earth’s atmosphere interacts with the biosphere?

Living organisms breathe gases in the atmosphere.

Water moves between Earth’s surface and the atmosphere.

Gases in the atmosphere trap incoming solar radiation.

Carbon cycles between sediment on Earth and the atmosphere.

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