MOON PHASES

What is the main purpose of the activity demonstrated in the video?

• To show how the Earth orbits the Sun.

• To explain why the moon appears to change shape throughout the month.

• To demonstrate how to build a lamp.

• To illustrate the different types of light bulbs.

In the moon phase model, what does the lamp represent?

• The Earth

• The Moon

• The Sun

• A distant star

During which moon phase is the lighted side of the moon completely facing away from Earth, making it invisible from Earth?

• Full Moon

• Crescent Moon

• First Quarter Moon

• New Moon

What is observed during a First Quarter Moon?

• The entire lighted half of the moon.

• A tiny sliver of the lighted side.

• Half of the lighted half of the moon.

• No lighted side is visible.

Are you enjoying the video lesson?

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Why does the Moon appear in different shapes throughout the month?

• Because of changes in the Earth's atmosphere.

• Because of the Moon's orbit around the Earth.

• Because the Sun changes its brightness.

• Because of clouds blocking the view.