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Rocky Planets
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Solar System
100
This planet is the closest to the sun
What is Mercury?
100
This planet is the largest planet in our solar system.
Jupiter
100
How many moons does Earth have?
1
100

Name the planets in the solar system in order

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

200
This planet is the only planet with life.
What is Earth?
200

What is the main difference between gas planets and rocky planets?

Gas planets are made of gases and rocky planets are made of rocky materials.

200

Is the sun a star or a planet?

A star 

200

How many main planets do we have in our solar system?

8

300
This is the hottest planet in our solar system.
What is Venus?
300
What are these planets mostly made of?
Gas
300

Do all of the planets rotate in the same direction? If not which planet(s) are different?

No Venus rotates in the opposite direction.

300
Which planet is the brightest in our solar system
Venus
400
Which planet is known as the red planet?
Mars
400

Which gas planet has the largest storm in the solar system, called the Great Red Spot?

Jupiter

400

How long does it take for the Moon to orbit the Earth?

About a month

400
What does our solar system revolve around?
the sun
500
How long does it take Earth to make one revolution?
365 Days or 1 year
500

What is the ring system around Saturn made of?

Ice

500
Who was the first person to walk on the moon?
Neil Armstrong
500

Why do we have seasons on Earth?

The Earth's Tilt on its axis and revolution around the sun.