Solar System Part 1

What are the dark spots on the Sun?

What is the name of the star that is closest to the Earth?

What causes day and night?

<p>When the moon becomes gradually larger, we say it is......</p>

After a new moon, we see a ______________moon.

What is true about the Sun?

What did the astronauts find when they traveled to the Moon?

What do we call it when the moon becomes gradually smaller?

What is the name of the person that studies objects in outer space?

How much time does it take the Earth to rotate once?

How long does it take the Earth to orbit the Sun once?

What causes the Earth's seasons?

What is the imaginary line that runs through the center of the Earth?

What is the imaginary line that circles Earth?

What is our Sun and all the objects that move around it called?