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Space Exploration Challenge

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Which planet is known as the 'Red Planet'?

a)

Venus

b)

Mars

c)

Jupiter

d)

Saturn

2.

What is the study of stars, planets, and galaxies called?

a)

Astronomy

b)

Biology

c)

Chemistry

d)

Geography

3.

Which space agency successfully landed the first humans on the moon?

a)

Roscosmos

b)

NASA

c)

ISRO

d)

ESA

4.

What force keeps planets in orbit around the sun?

a)

Friction

b)

Wind

c)

Magnetism

d)

Gravity

5.

Which planet is the largest in our solar system?

a)

Saturn

b)

Mars

c)

Jupiter

d)

Neptune

6.

What is the name of the imaginary line that divides the Earth into the Northern and Southern Hemispheres?

a)

Arctic Circle

b)

Equator

c)

Prime Meridian

d)

Tropic of Cancer

7.

Which planet is closest to the sun?

a)

Mercury

b)

Venus

c)

Saturn

d)

Earth

8.

What is the name of the first artificial satellite launched into space?

a)

Sputnik 1

b)

Apollo 11

c)

Voyager 1

d)

Explorer 1

9.

What is the force that pulls objects towards the center of the Earth?

a)

gravity

b)

friction

c)

magnetism

d)

repulsion

10.

Which planet is known for its beautiful rings?

a)

Saturn

b)

Neptune

c)

Jupiter

d)

Mars

11.

What is the study of the universe beyond Earth's atmosphere called?

a)

Astronomy

b)

Biology

c)

Cosmology

d)

Astrology

12.

Which spacecraft was the first to take humans to the moon?

a)

SpaceX Dragon

b)

Soyuz 11

c)

Apollo 11

d)

Voyager 1

13.

What is the name of the force that causes objects to fall towards the Earth?

a)

magnetism

b)

friction

c)

gravity

d)

repulsion

14.

Which planet is known for its bright red spot, which is actually a giant storm?

a)

Neptune

b)

Mars

c)

Jupiter

d)

Saturn

15.

What is the name of the region in space where gravity is so strong that nothing, not even light, can escape?

a)

Gravity well

b)

Light trap

c)

Dark spot

d)

Black hole