AUSVels year 7 Solar System

Question 1

Which planet has the most moons?

Accepted Answer

Jupiter

Question 2

How many AU is Mars from the Sun?

Accepted Answer

1.38

Question 3

The sun is mostly made of

Accepted Answer

Hydrogen

Question 4

How many moons does Uranus have?

Accepted Answer

27

Question 5

What is the smallest planet in our solar system?

Accepted Answer

Mercury

Question 6

Which planet only has 2 moons?

Accepted Answer

Mars

Question 7

What is the average temperature on Saturn?

Accepted Answer

-139°c

Question 8

The average temperature on Jupiter is

Accepted Answer

-108°c

Question 9

The radius of the sun is closest to

Accepted Answer

696,000km

Question 10

How long does it take for Venus to orbit the sun?

Accepted Answer

225 days

Question 11

The hottest planet is?

Accepted Answer

Venus

Question 12

1 Astronomical unit is the distance from

Accepted Answer

the Sun to Earth

Question 13

What is the largest planet in our Solar System?

Accepted Answer

Jupiter

Question 14

How many planets are in our Solar System?

Accepted Answer

8

Question 15

How many AU is Neptune from the Sun?

Accepted Answer

30.1

Question 16

What lays between Mars and Jupiter

Accepted Answer

An Asteroid Belt

Question 17

1 year on Uranus is how many Earth days?

Accepted Answer

30,687 days

Question 18

1 year on mars is how many earth days?

Accepted Answer

687 days

Question 19

Which planet does not have a ring system around it

Accepted Answer

Mars

Question 20

Which planet is NOT a gas giant?

Accepted Answer

Venus

Questions 20