Universe

Front

The explosion that sent the universe flying out is called _____

Back

The Big Bang

Front

What prevents planets from drifting off into space and keeps it in the planets in our Solar System?

Back

Gravity

Front

Which planet has beautiful rings made of ice, rock and dust?

Back

Saturn

Front

Order the planets from the sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.

Back

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

Front

Order the planets from largest to smallest: Jupiter, Saturn, Uranus, Neptune, Earth, Venus, Mars, Mercury.

Back

Jupiter, Saturn, Uranus, Neptune, Earth, Venus, Mars, Mercury

Front

What is the center of our Solar System?

Back

The Sun

Front

What is the name of our galaxy?

Back

The Milky Way

Front

What force keeps the planets in orbit around the Sun?

Back

Gravity

Front

Which planet is known as the Red Planet?

Back

Mars

Front

What is the largest planet in our Solar System?

Back

Jupiter