Solar System Review Flashcards

1

Inner planets are made mostly of rock.

2

The _________________ separates the inner and outer planets.

3

How many planets are in our solar system?

4

Outer planets are often called _______________.

5

How many stars are in our solar system?

6

The sun is our nearest______________.

7

What makes up the solar system?

8

Earth is the third planet from the sun.

9

Planets revolve around the moon.

10

What is at the center of our universe?

Solar System Review