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The Mysteries of Our Solar System
There's a vast universe beyond our blue sky. The closest part of it to us is our solar system. It's like a cosmic neighborhood with eight different planets. The fourth one, Mars, is called the Red Planet because of its rusty color. The sixth one, Saturn, has dazzling rings that sparkle in the sunlight. Between Mars and Jupiter, there's a thick belt of asteroids. Some scientists think it could be the remains of a planet that never formed. Isn't it amazing that all these wonders are whirling around the Sun, just like our Earth?
Question 1
Why is Mars called the Red Planet?
Because it's hot
Because of its rusty color
Explanation. Mars is called the Red Planet because of its rusty color
Because it's the color of love
Because it's always sunny there
Because it's the color of its sky
Question 2
What is the sixth planet in our solar system?
Mercury
Mars
Saturn
Explanation. Saturn is the sixth planet in our solar system.
Jupiter
Venus
Question 3
What is between Mars and Jupiter?
A planet
A belt of asteroids
Explanation. There's a thick belt of asteroids between Mars and Jupiter.
Another galaxy
Nothing
A black hole
Question 4
What do some scientists think the asteroid belt between Mars and Jupiter could be?
The remains of a star
The remains of a meteor
The remains of a planet that never formed
Explanation. Some scientists think the asteroid belt could be the remains of a planet that never formed.
The remains of a black hole
The remains of an alien spacecraft
Question 5
What is the unique feature of Saturn?
It has a green color
It's the largest planet
It has dazzling rings
Explanation. Saturn has dazzling rings that sparkle in the sunlight.
It's the closest planet to the sun
It's the only planet with life
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