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Worksheets

Planets

Total questions: 14

Worksheet time: 9mins

Name
Class
Date
1.

What planet is closest to the sun?

a)

Mercury

b)

Mars

c)

Jupiter

2.

What are the four inner planets?

a)

Earth, Uranus, Mercury, Venus

b)

Mercury Venus Earth Saturn

c)

Mars, Earth , Mercury, Venus

3.

Which planet below is farthest from the sun?

a)

Mars

b)

Earth

c)

Jupiter

4.

What are the outer planets?

a)

Jupiter, Saturn, Earth, Neptune

b)

Uranus, Saturn, Neptune, Jupiter

c)

Saturn, Neptune, Mars, Uranus

5.

The outer planets are considered the Gas Planets

a)

True

b)

False

6.

The Inner Planets are rocky and have craters on the surface

a)

True

b)

False

7.

Pluto is considered a (a)   planet

8.

What is the name of the only planet that supports life?

a)

Jupiter

b)

Earth

c)

Uranus

9.

The sun is a ___________.

a)

Star

b)

Comet

c)

Planet

10.

The Planets do not rotate around the sun.

a)

True

b)

False

11.

Which planet is known as Earth's twin because it is a similar size?

a)

Mercury

b)

Saturn

c)

Venus

12.

Which planet do scientists think we may be able to walk on in 20 years?

a)

Mars

b)

Pluto

c)

Neptune

13.

What is the smallest planet in the solar system?

a)

Earth

b)

Saturn

c)

Mercury

14.

Which planet is known as the Red Planet because of it's red rocky surface?

a)

Mars

b)

Earth

c)

Jupiter