Solar System

What are Saturn's rings made from?

The smallest planet in our solar system is which one of the following?

The sun is mainly made up of which two gases?

What causes the bright streaks of light and smoke as a meteor enters the atmosphere?

What are the names of the two planets that have no moons?

Which of the following is a terrestrial planet?

As comets approach _________, some of their ice turns inot gas and dust and forms a tail.

What are the names of the four Gas Giants?

Which planet in our solar system has the longest day?

The main asteroid belt lies between the orbits of

Which of the following space rocks leaves a streak of light as it enters Earth's atmosphere?

What is the Great Red Spot on Jupiter?

What are comets made out of?

A meteor that makes it through the earth's atmosphere is called a

Which planet is the coldest planet even though it is NOT furthest from the sun?