Retake 🟦 Flashcard: Phases of the Moon and Moon Facts

Front

What is the primary source of light that illuminates the Moon?

Back

The Sun.

Front

What phenomenon occurs when the Moon passes directly between the Sun and Earth?

Back

Solar Eclipse.

Front

True or False: The Moon’s phases are caused by the Moon’s own shadow.

Back

True.

Front

If the last first quarter moon was on February 11, what is the expected date for the next first quarter moon?

Back

March 11.

Front

What phase of the Moon is observed when it is located at position B in a lunar diagram?

Back

(Answer depends on the diagram provided.)

Front

What are the four main phases of the Moon?

Back

New Moon, First Quarter, Full Moon, Last Quarter.

Front

What is a lunar eclipse?

Back

A lunar eclipse occurs when the Earth passes between the Sun and the Moon, casting a shadow on the Moon.

Front

What is the difference between a solar eclipse and a lunar eclipse?

Back

A solar eclipse occurs when the Moon passes between the Sun and Earth, while a lunar eclipse occurs when the Earth passes between the Sun and the Moon.

Front

How long does it take for the Moon to complete one full cycle of phases?

Back

Approximately 29.5 days.

Front

What is the term for the position of the Moon when it is fully illuminated?

Back

Full Moon.