Stars and the Solar System

During which phase does the moon appear to be a bright, round circle in the sky?

Which statement below is correct?

Which of these produces and gives off heat and light?

The length of a tree’s shadow is the shortest that it will be all day. What time of day is it?

Telescopes, astrolabes, compasses, and sextants are

How many days does it take for the earth to make one revolution around the sun?

The moon _______ the sun's light.

The basketball goal on the playground casts a long shadow. What time of day could be?

8. When an object spins on its axis, it

About how long does it take for the moon to revolve around the earth?

Which of the following statements is true?

Why does the Sun appear to be larger than all the other stars?

About how long does it take the moon to complete a full lunar cycle?

What are the gas giants?

What orbits the Earth?