Planets Quiz

Which planet's surface is more than 70% water?

Which planet is the least dense and know for its impressive ring system?

Which figure is closest age of the solar system?

Which planet once had active volcanoes and is known as the Red Planet because of iron oxide?

Which planet's diameter is close to the diameter of Earth and its day is longer than its year?

The largest planet in our Solar System is _____. It has over 63 moons and a "Large Red Spot."

Which planet is the coldest and had a storm called the "Great Dark Spot?"

Earth's orbit around the Sun is

After Mars, the distance between the planets ______.

The planet that is tipped on its side is _____.