The Solar System

Front

What is the smallest planet in our solar system?

Back

Mercury

Front

Which planet is closest to the sun?

Back

Mercury

Front

What are the two outer planets that are very large and made of gases?

Back

Jupiter and Saturn

Front

How long does it take for the Earth to orbit the sun?

Back

365 days

Front

What is the largest object in our solar system?

Back

The Sun

Front

Why do we see a bright moon?

Back

Because it reflects the light of the sun.

Front

What is the name of the planet known for its rings?

Back

Saturn

Front

Which planet is known as the Red Planet?

Back

Mars

Front

What is the main source of light and heat for our solar system?

Back

The Sun

Front

What are the four inner planets called?

Back

Mercury, Venus, Earth, and Mars