Solar System

a huge ball of glowing gas that gives off light and heat

What 2 planets do not have moons?

Jupiter, Saturn, Uranus, and Neptune are known as the ____________.

A scientist that studies outer space...

What is the pull of gravity on your body called?

What instrument is used to view objects in the night sky?

What planet is the hottest?

The inner planets are ________.

Which best describes the size of the sun?

About how long does it take the moon to orbit the Earth?

What planet has the great red spot?

Which planet would you weigh the most on?

Which planet is 4th from the sun?

Which planet is the farthest from the sun?

This planet's soil is red from iron oxide (rust).

Which planet travels the shortest distance to complete its orbit?

What is the largest planet in our solar system?

The sun is an example of what?

Who was the first person to walk on the moon?

Which is the largest?

The area around our Earth that we call our air is better known as the ________.

Where is the sun at night?

What is the physical properties that determine a stars brightness?

Who was the first American women to go into space?

How long does it take Earth to revolve around the sun?

What planet has the most moons?

The outer planets are ________________.

The path a planet takes around the sun is called a(n) _______.

What is a star and all the objects that travel around it called?

a force that keeps each planet in its path around the Sun