Quiz about Inner Planets

Question 1

Planet #1 is ...

Accepted Answer

Mercury

Answer

Mars

Answer

Earth

Answer

Venus

Question 2

Planet #2 is ...

Accepted Answer

Venus

Answer

Mars

Answer

Earth

Answer

Mercury

Question 3

Planet #3 is ...

Accepted Answer

Earth

Answer

Mars

Answer

Venus

Answer

Mercury

Question 4

Planet #4 is ...

Accepted Answer

Mars

Answer

Venus

Answer

Earth

Answer

Mercury

Question 5

Which planet has an atmosphere that allows life?

Accepted Answer

Earth

Answer

Mars

Answer

Venus

Answer

Mercury

Question 6

Which planet is closest to the sun?

Accepted Answer

Mercury

Answer

Earth

Answer

Venus

Answer

Mars

Question 7

Which list places the inner planets in order from largest in size to smallest in size?

Accepted Answer

Earth, Venus, Mars, Mercury

Answer

Venus, Earth, Mercury, Mars

Answer

Mercury, Mars, Venus, Earth

Answer

Venus, Mars, Earth, Mercury

Question 8

Which two inner planets are known as "sister planets?"

Accepted Answer

Venus and Earth

Answer

Venus and Mars

Answer

Mars and Earth

Question 9

Which planet is do we think once had liquid water on it?

Accepted Answer

Mars

Answer

Mercury

Answer

Venus

Answer

Saturn

Question 10

What are the inner planets composed of?

Accepted Answer

rock

Answer

gases and ice

Answer

rock and ice

Answer

gases and rock

Question 11

This planet is known as the red planet

Accepted Answer

Mars

Answer

Neptune

Answer

Mercury

Answer

Uranus

Question 12

What separates the four inner planets from the four outer planets?

Accepted Answer

an asteroid belt

Answer

the Sun

Answer

an atmosphere

Answer

a deep ocean

Question 13

Which inner planet is the hottest?

Accepted Answer

Venus

Answer

Mercury

Answer

Earth

Answer

Mars

Question 14

What planet can support life?

Accepted Answer

Earth

Answer

Mars

Answer

Saturn

Answer

Pluto

Question 15

The sun is a...

Accepted Answer

star

Answer

planet

Answer

asteroid

Question 16

Inner Planets are ______________.

Accepted Answer

rocky

Answer

gaseous

Question 17

Which inner planet has huge dust storms?

Accepted Answer

Mars

Answer

Mercury

Answer

Venus

Answer

Earth

Question 18

There are how many inner planets?

Accepted Answer

4

Answer

3

Answer

5

Answer

6

Question 19

This planet's atmosphere has oxygen.

Accepted Answer

Earth

Answer

Mercury

Answer

Venus

Answer

Mars

Question 20

What is the Sun

Accepted Answer

a star

Answer

a planet

Answer

an asteroid

Answer

a meteor

Question 21

Venus is has clouds full of

Accepted Answer

sulfuric acid

Answer

smoke

Answer

ash

Answer

hydrogen

Question 22

The force that keeps earth in orbit with the sun

Accepted Answer

Gravity

Answer

motion

Answer

Newton's 1st Law

Answer

Newton's 3rd Law

Question 23

This planet is covered in toxic clouds.

Accepted Answer

Venus

Answer

Mars

Answer

Earth

Answer

Mercury

Question 24

What is the name of the galaxy where Earth is located?

Accepted Answer

Milky Way

Answer

Sombrero

Answer

Orion

Answer

Andromeda

Question 25

The ____________ of the sun is the reason the planets continue to orbit around this star

Accepted Answer

Gravitational Pull

Answer

Heat

Answer

Light

Answer

None of the above

Inner Planets

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