Science key terms for space unit&quiz

Question 1

Celestial bodies that are moving in orbit around the star

Answer 1

Planets

Question 2

Large objects made of dust and ice that orbit the sun.
Note:when it is near the sun it has a tail of gas&dust

Answer 2

Comets

Question 3

small rocky objects that orbit the sun.
Note:can also hit the earth,and also be made of metals,rock,or carbon.

Answer 3

Asteroids

Question 4

Asteroids that fall through earths atmosphere
Note:we call them shooting stars.

Answer 4

Meteors

Question 5

Any natural body outside of our atmosphere.

Answer 5

Celestial bodies

Question 6

a collection of 8 plants and their moons that orbit around the sun.

Answer 6

solar system