Ocean Tides Flashcard

Front

What causes ocean tides?

Back

The gravitational pull of the Moon and the Sun.

Front

How many times do high tides and low tides occur in a day?

Back

Twice a day.

Front

What is the effect of wind on ocean waves?

Back

Wind causes ocean waves to form by moving the water's surface.

Front

How does the Moon influence Earth's rotation?

Back

The Moon slows down Earth's rotation over time.

Front

Does the Moon's gravity affect humans?

Back

The Moon's gravity has no effect on humans.

Front

What are tides?

Back

Tides are the regular rise and fall of sea levels caused by the gravitational forces of the Moon and the Sun.

Front

What is the difference between high tide and low tide?

Back

High tide is when the water level is at its highest, while low tide is when the water level is at its lowest.

Front

What is a spring tide?

Back

A spring tide is a tide with the greatest difference between high and low water, occurring during the full moon and new moon.

Front

What is a neap tide?

Back

A neap tide is a tide with the least difference between high and low water, occurring during the first and third quarters of the moon.

Front

How does the position of the Moon affect tides?

Back

The position of the Moon relative to the Earth affects the strength of its gravitational pull, influencing the height of tides.