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Coriolis Effect Worksheet

Explore the Coriolis Effect and its impact on weather patterns and ocean currents with this Grade 7 science worksheet.

Grade 7 Science Earth & Space ScienceCoriolis Effect
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Includes

Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerWord Bank

Standards

MS-ESS2-4

Topics

Coriolis EffectEarth ScienceWeatherOcean CurrentsGrade 7
7 sections · Free to use · Printable
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Coriolis Effect Worksheet

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Read each question carefully and answer to the best of your ability. Use complete sentences for short answer questions.

1. What causes the Coriolis Effect?

a

The Earth's gravity

b

The Earth's rotation

c

The moon's orbit

d

Solar winds

2. In the Northern Hemisphere, the Coriolis Effect deflects moving objects to the:

a

Left

b

Right

c

Upwards

d

Downwards

3. The Coriolis Effect is responsible for the   of ocean currents and winds.

4. Without the Coriolis Effect, winds would blow in a straight line from areas of high pressure to areas of  .

5. The Coriolis Effect is stronger at the equator and weaker at the poles.

T

True

F

False

6. The Coriolis Effect only affects large-scale phenomena like hurricanes, not small-scale events like water draining from a sink.

T

True

F

False

7. Briefly explain how the Coriolis Effect influences global wind patterns.

8. Describe one way the Coriolis Effect impacts ocean currents.

Use the words below to complete the sentences.

rotation
deflection
hemisphere
currents

9. The Earth's   is the primary cause of the Coriolis Effect.

10. The Coriolis Effect causes a   in the path of moving objects.