Front

Which diagram correctly illustrates a neap tide?

Back

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Front

Why does the moon have a greater effect on tides than the sun?

Back

The moon is closer to Earth.

Front

A student is vacationing at the beach and notices only a small difference between the high and low tides. Based on the student's observations, which moon phase is most likely occurring?

Back

First quarter moon

Front

Based on information in the table, which conclusion best explains the tide data? The difference in high and low tides is greater when the sun, moon and Earth form a right angle or when they are in alignment.

Back

The difference in high and low tides is greater when the sun, moon and Earth are in alignment.

Front

The graphic below illustrates a principle of ocean tides. Which explanation is best supported by the illustration? Tides are affected by the combined gravitational pulls of the sun and moon. The difference between high and low tides is smallest during new and full moon phases.

Back

Tides are affected by the combined gravitational pulls of the sun and moon.

Front

How does the alignment of the sun, Earth, and moon affect the ocean tides?

Back

Larger difference in tides.

Front

In what relative positions are the sun, Earth and moon when tides are low? Options: Parallel, Perpendicular

Back

Perpendicular

Front

The relative position of Earth's axis to the sun results in -

Back

fewer tides during the winter and fall months.

Front

Which location on Earth is experiencing a low tide? Options: Location W, Location X, Location Y, Location Z

Back

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Front

What causes the water balloon to bulge when a student holds it on both ends to model tides?

Back

The balloon is bulging because of the gravitational pull of Earth.