Sun, earth, moon

Front

What is the Sun mainly composed of?

Back

Hot Gases

Front

What shape do the Earth, Sun, and Moon all share?

Back

Spherical Shape

Front

What do the Sun and Earth have in common regarding their shape?

Back

They are both spherical.

Front

Which celestial bodies orbit another object?

Back

The Moon and the Earth orbit the Sun.

Front

What characteristic do the Earth and Moon have that the Sun does not?

Back

Rocky crust and surface.

Front

What is the primary source of light and heat for the Earth?

Back

The Sun.

Front

What is the distance from the Earth to the Sun called?

Back

Astronomical Unit (AU).

Front

What is the term for the path the Earth takes around the Sun?

Back

Orbit.

Front

What is the Moon's relationship to the Earth?

Back

The Moon orbits the Earth.

Front

What is the term for the time it takes for the Earth to complete one rotation on its axis?

Back

24 hours.