Planets - Sheet1

What is the smallest planet?

Which planet is covered with clouds?

Which planet is the only one with liquid water and an atmosphere that allows life?

Which planet is closest to the sun?

Which planet is known as the red planet?

Which planet is the hottest?

Objects in the sky have ________________ of motion.

The path a planet takes around the sun is called an _______________.

Night and day are caused by the _______ of the earth.

The sun appears to move across the sky from ___________ to __________.

The sun is a medium-sized ____________.

The ________________ has most of the mass of our solar system.

The sun is the major source of ____________ for the earth.

A _________________ is a ball of rock or gas that orbits a star.

The four inner planets are called _________ planets.

What is the center of our solar system?

Which planet is the largest?

Which planet is best know for its rings?

Which planet has a red spot?

Which planet spins like a top on its side?

Which planet is farthest from the sun?

Small rocky objects in space that orbit the sun are called ______________.

A tool that helps us see objects that are far away is called a ______________.

Stars appear to form patterns in the sky called _______________.