U3W3 "Earth" Comprehension, Wonders 3rd Grade

Front

What did Galileo build to help him see the sun and stars?

Back

Telescope

Front

What is almost absent on the moon, making it impossible to breathe?

Back

Atmosphere

Front

How long does it take for the Earth to go around the sun?

Back

365 days

Front

What are formed when rocks or ice from space slam into the Moon's surface?

Back

Craters

Front

How long does it take for the Earth to turn on its axis?

Back

24 hours

Front

What is the name of the path that the Earth takes around the sun?

Back

Orbit

Front

What is the term for the large, round object that orbits the Earth?

Back

Moon

Front

What do we call the layer of gases surrounding the Earth?

Back

Atmosphere

Front

What is the term for a natural satellite that orbits a planet?

Back

Moon

Front

What is the name of the force that pulls objects toward each other, like the Earth and the Moon?

Back

Gravity