4th Grade Science unit (solar system)

The different shapes of the moon are called?

What causes seasons?

The Inner planets are made mostly of?

How long does it take the Earth to ROTATE once on its axis?

A _____________ is bits of metal and rocks

What phase of the moon occurs when you can see the complete moon?

The 7 planet?

The Sun, planets,moons, and other smaller objects make up the _________________??

a real or imaginary lin that a spinning object turns around on

tools used for radio signals for distance in space

If you were to look into the night sky, how many stars are you expected to see?

a group of stars that form an imaginary picture in the sky?

out of te following, what planet is farthest from the sun?

A ball of rock, icem and frozen gases

A satellite of the Sun

How long does it take the Earth to REVOLVE once around the sus?

The outter planets are made mostly of?

To spin around on its axis?

tool used to examine x-ray radiation from stars?

during the summer, the Northern Hemisphere tilts ?

What is the smallest planet?

There are 5 time zones in the United States

An object's path in space around another object

A Star's color indicates its temperature?

planets appear to move??

The size of the sun is...?

phase of the moon that comes after a new moon?

What is the largest planet in the solar system?

What is the difference between a planet and star?

Why do we have moon phases?