Quiz Answer Key and Fun Facts
1. The chemical formula for water is HO2.
2. Why does anything, when thrown upwards, tend to come back towards the Earth?
3. Which of the following travels fastest?
4. What do you call someone who studies plants?
5. Which gas has the highest concentration in our atmosphere?
6. Which of the following does not have a backbone?
7. If an animal eats both grass as well as meat, then it is a herbivore.
8. Which of the following is the hottest?
9. Which organ in your body pumps blood?
10. Which of the following describes the process of melting?
Source: Author
The_Rubiks
This quiz was reviewed by FunTrivia editor
NatalieW before going online.
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