Front

What causes tides on Earth?

Back

The differences in the moon's and sun's gravitational pull on different sides of the Earth cause tides.

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

How many degrees is the Earth's axis tilted?

Back

The Earth's axis is tilted 23.5 degrees.

Tags

NGSS.MS-ESS1-1

Front

How often do tides rise and fall?

Back

Tides rise and fall every 12 hours.

Tags

NGSS.MS-ESS1-1

Front

During summer in the Northern Hemisphere, which direction is it tilted relative to the sun?

Back

During summer, the Northern Hemisphere is tilted toward the sun.

Tags

NGSS.MS-ESS1-1

Front

What type of tide occurs when the Earth, moon, and sun are aligned?

Back

This arrangement creates a spring tide.

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NGSS.MS-ESS1-1

Front

What is a neap tide?

Back

A neap tide occurs when the moon is at a right angle to the sun, resulting in the lowest tidal range.

Tags

NGSS.MS-ESS1-1

Front

What is the difference between spring tides and neap tides?

Back

Spring tides have the highest tidal range, while neap tides have the lowest tidal range.

Tags

NGSS.MS-ESS1-1

Front

What is the role of the moon in creating tides?

Back

The moon's gravitational pull causes water to bulge out on the side of the Earth facing the moon, creating high tides.

Tags

NGSS.MS-PS2-4

Front

What is the effect of the sun on tides?

Back

The sun also exerts a gravitational pull on Earth, but its effect is less than that of the moon.

Front

What is the significance of the Earth's tilt?

Back

The tilt of the Earth affects the seasons, causing variations in sunlight and temperature.

Tags

NGSS.MS-ESS1-1