Moon Phases and Tides Flashcard

Front

What is the main reason the moon has phases?

Back

The moon goes through different phases because it orbits the Earth, and we see different parts of the moon lit by the sun.

Front

How often does the moon complete all its phases?

Back

Once a month.

Front

How many high tides occur in a day?

Back

2 high tides.

Front

What is the phase of the moon when it is completely dark?

Back

New Moon.

Front

What is the phase of the moon when it is fully illuminated?

Back

Full Moon.

Front

What natural force causes tides in the ocean?

Back

Gravity.

Front

What is the term for the highest point of the tide?

Back

High tide.

Front

What is the term for the lowest point of the tide?

Back

Low tide.

Front

What are the two types of tides called?

Back

Spring tides and neap tides.

Front

What phase comes after the New Moon?

Back

Waxing Crescent.