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General Knowledge: True or False (Challenging)

Yes or No

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About this activity

Difficult true/false questions to test your knowledge.

Created by

Mexico

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General Knowledge: True or False (Challenging)
 

General Knowledge: True or False (Challenging)Online version

Difficult true/false questions to test your knowledge.

by kesiy
1

Gold has the chemical symbol Ag.

2

There are 100 planets in the Solar System.

3

Water's chemical formula is H2O2.

4

Mitochondria are the powerhouse of the cell.

5

The theory of evolution by natural selection was formulated by Charles Darwin and Alfred Russel Wallace.

6

The human genome consists of 50,000 genes.

7

Light travels approximately 299,792 kilometers per second in vacuum.

8

The Earth is the center of the Solar System.

9

The speed of light in vacuum is 500,000 kilometers per second.

10

Canberra is the capital of Australia.

11

Mount Kilimanjaro is the highest mountain on Earth.

12

Hydrogen has atomic number 1.

13

The capital of Canada is Ottawa.

14

The Great Wall of China is visible from the Moon with the naked eye.

15

The derivative of x squared is x.

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