Front

What causes the seasons on Earth?

Back

The tilt of the Earth's axis causes the seasons.

Tags

NGSS.MS-ESS1-1

Front

What is the significance of the Autumnal and Vernal Equinoxes?

Back

During the Autumnal and Vernal Equinoxes, day and night are of equal length.

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NGSS.MS-ESS1-1

Front

What occurs during the Winter Solstice?

Back

The Winter Solstice is the shortest day of the year.

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NGSS.MS-ESS1-1

Front

What occurs during the Summer Solstice?

Back

The Summer Solstice is the longest day of the year and has the most direct sunlight.

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NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

Front

What is rotation in the context of Earth?

Back

Rotation is the spinning of the Earth on its own axis, causing day and night.

Tags

NGSS.MS-ESS1-1

Front

What is revolution in the context of Earth?

Back

Revolution is the movement of the Earth around the Sun, which takes one year.

Front

What is an equinox?

Back

An equinox is a time when day and night are approximately equal in length.

Tags

NGSS.MS-ESS1-1

Front

What is a solstice?

Back

A solstice is a time when the Sun reaches its highest or lowest point in the sky at noon, marking the longest and shortest days.

Tags

NGSS.MS-ESS1-1

Front

How does the tilt of the Earth affect climate?

Back

The tilt of the Earth affects the angle of sunlight received, influencing climate and seasons.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

Front

What is the difference between direct and indirect sunlight?

Back

Direct sunlight is when the Sun's rays hit the Earth at a steep angle, while indirect sunlight is when the rays hit at a shallow angle.