Science

6th

grade

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Unit test: Circulation of Earth's Air and Water

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26 questions

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  • 1. Multiple Choice
    3 minutes
    1 pt
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    A student creates a model to show how the sun affects ocean currents. If this correctly models ocean currents, where will the heated water go?

    It will sink to the bottom of the tank.

    It will concentrate under the heat lamp.

    It will spread out evenly in all directions.

    It will flow along the surface away from the heat lamp.

  • 2. Multiple Choice
    3 minutes
    1 pt

    Town X is in a coastal area near the equator. What effect will the ocean have on the climate of town X?

    Town X will likely experience more tropical storms than inland towns

    Town X will have lower average annual temperature than inland towns farther from the equator.

    Town X will experience great extremes in weather because of the temperatures at day and night.

    Town X will likely have large amounts of snow due to increase condensation over the ocean.

  • 3. Multiple Choice
    3 minutes
    1 pt

    Which of these causes the movement of water by infiltration in the water cycle?

    Applied force

    Tension force

    Frictional force

    gravitational force

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