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The Wonders of Outer Space

Questions: 5

Grade: 4

Words: 94

Text

Text & Questions

Text, Questions & Answers

Did you know space is full of mysteries? It's filled with lots of bright stars and planets. Our solar system has eight planets. The biggest is Jupiter and the smallest is Mercury. But, none of them are as perfect for us as Earth. In space, there's something called zero gravity. This means you can float around like a balloon! Isn't that fun? People called astronauts have even travelled to space. Neil Armstrong was the first to walk on the Moon. Will humans one day live on other planets? Who knows! Space sure is exciting!

Question 1

Which is the biggest planet in our solar system?

Earth

Venüs

Mars

Jupiter

Explanation. Jupiter is the biggest planet in our solar system.

Saturn

Question 2

Who was the first man to walk on the moon?

Buzz Aldrin

Alan Shepard

Neil Armstrong

Explanation. Neil Armstrong was the first man to walk on the moon.

Yuri Gagarin

John Glenn

Question 3

What is zero gravity?

A fast way to travel

A condition of being able to float around like a balloon

Explanation. In space, there's something called zero gravity. This means you can float around like a balloon!

An alien life form

The name of a space shuttle

A new planet

Question 4

Which is the smallest planet in our solar system?

Mars

Saturn

Venus

Mercury

Explanation. Mercury is the smallest planet in our solar system.

Uranus

Question 5

Will humans one day live on other planets?

Yes, definitely

No, never

Maybe

Explanation. While we don't know for sure if humans will one day live on other planets, it's a possibility!

Only on Mars

Only on the Moon

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