Exploring the Phases of the Moon

What does it mean when the moon 'waxes'?

• The moon appears to shrink in the sky

• The moon appears to grow in the sky

• The moon moves closer to the Earth

• The moon changes its orbit

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NGSS.MS-ESS1-1

What causes the moon to appear in different shapes in the sky?

• The moon's varying distance from Earth

• The moon's surface reflecting light differently

• Changes in Earth's atmosphere

• The moon moving through different phases

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NGSS.MS-ESS1-1

Why are eclipses considered rare astronomical events?

• The moon's orbit is tilted relative to Earth's orbit around the sun

• Eclipses can only occur during the new moon phase

• The Earth's orbit blocks all eclipses

• The moon's orbit is perfectly aligned with the Earth's

Tags

NGSS.MS-ESS1-1

What is the term for when the moon is between the Earth and the sun?

• Full moon

• New moon

• Quarter moon

• Crescent moon

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NGSS.MS-ESS1-1

During which phase is more than half of the moon's lit side visible from Earth?

• First quarter moon

• New moon

• Gibbous moon

• Crescent moon

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NGSS.MS-ESS1-1

What is the name of the phase when the entire lit side of the moon is visible from Earth?

• Full moon

• Half moon

• Quarter moon

• New moon

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NGSS.MS-ESS1-1

What happens during the waning gibbous phase?

• The moon starts to grow

• The moon is completely dark

• The moon begins to shrink

• The moon is half visible

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NGSS.MS-ESS1-1

What is the correct sequence of the moon's phases starting from the new moon?

• New moon, half moon, crescent moon, full moon

• New moon, crescent moon, half moon, full moon

• New moon, quarter moon, gibbous moon, full moon

• New moon, full moon, quarter moon, crescent moon

Tags

NGSS.MS-ESS1-1

How long is a lunar month?

• About 28 days

• About 29.5 days

• About 27.3 days

• About 30 days

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NGSS.MS-ESS1-1

Why does the moon take about two days to align into a new moon position again?

• Because of the sun's movement

• Due to Earth's rotation on its axis

• Because the Earth has moved in its orbit around the sun

• The moon slows down in its orbit

Tags

NGSS.MS-ESS1-1