Quiz Answer Key and Fun Facts
1. Our Earth appears to be mostly which colour if viewed from space?
2. Trees are very important for all living beings. They take in carbon dioxide and provide us with which gas?
3. Outside of Antarctica, what is the largest desert on Earth?
4. What is the name of the largest ocean on Earth?
5. What is the name of the deepest point in on Earth?
6. What is the imaginary line that divides the Earth into the northern and southern hemispheres?
7. The Earth's centre is known by what name?
8. About 50% of Earth's land area is arable (suitable for agriculture).
9. About 3% of Earth's atmosphere is carbon dioxide.
10. Approximately how old is the Earth?
Source: Author
The_Rubiks
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NatalieW before going online.
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