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Solar System Quiz 2024-2025

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Which planets are considered as terrestrial planets?

a)

Mercury, Venus, Earth, Mars

b)

Earth, Neptune, Uranus, Mercury

c)

Jupiter, Saturn, Uranus, Neptune

d)

Mars, Jupiter, Saturn, Venus

2.

What is the most obvious difference between the terrestrial and Jovian planets?

a)

Number of moons

b)

Atmosphere composition

c)

Size

d)

Distance from the Sun

3.

According to the nebular theory, the sun and planets formed from a rotating disk of dust and gases called a ________.

a)

Nebula

b)

Comet

c)

Asteroid

d)

Meteoroid

4.

Which planet is the innermost and second smallest planet in the solar system?

a)

Earth

b)

Venus

c)

Mars

d)

Mercury

5.

Which planet has a mass that is 2 1/2 times greater than the mass of all the other planets and moons combined?

a)

Mars

b)

Saturn

c)

Uranus

d)

Jupiter

6.

What is the most prominent feature of Saturn?

a)

Surface temperature

b)

Atmosphere composition

c)

System of rings

d)

Number of moons

7.

What is a comet's tail made of?

a)

Hydrogen and helium

b)

Dust and gases

c)

Water and ice

d)

Rocks and metals

8.

What kind of planet is Earth?

a)

Bipolar

b)

Subtropical

c)

Polar

d)

Terrestrial

9.

Which planet is the hottest in the solar system?

a)

Mercury

b)

Venus

c)

Earth

d)

Mars

10.

What is the outermost planet in the solar system?

a)

Jupiter

b)

Saturn

c)

Uranus

d)

Neptune