Tides

Front

What is a high tide?

Back

A high tide occurs when the sea is pulled TOWARD the moon where Earth is CLOSEST to the moon.

Tags

NGSS.MS-ESS1-1

Front

What causes tides?

Back

Tides are caused by the interaction of Earth, the moon, and the sun.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

Which celestial body has the greatest effect on Earth's tides?

Back

The Moon has the greatest effect on Earth's tides.

Front

Why is the Equator the warmest part of the Earth?

Back

The Equator is warmest because it receives the most direct sunlight.

Tags

NGSS.MS-ESS2-6

Front

What type of tide occurs during a full moon?

Back

A full moon tide is a type of tide that occurs during a full moon.

Tags

NGSS.MS-ESS1-1

Front

What type of tide occurs during a new moon?

Back

A new moon tide is a type of tide that occurs during a new moon.

Tags

NGSS.MS-ESS1-1

Front

What is a neap tide?

Back

A neap tide is a type of tide that occurs when the moon is at a right angle to the Earth and sun, resulting in lower high tides and higher low tides.

Tags

NGSS.MS-ESS1-1

Front

What is a spring tide?

Back

A spring tide is a type of tide that occurs when the Earth, moon, and sun are aligned, resulting in higher high tides and lower low tides.

Tags

NGSS.MS-ESS2-4

Front

How often do tides occur?

Back

Tides typically occur twice a day, with two high tides and two low tides.

Front

What role does the sun play in tides?

Back

The sun's gravitational pull also affects tides, but its effect is less than that of the moon.