Quiz
1.Is a virus alive?
2.Can a virus multiply?
3.Do viruses die quickly in the human body?
4.What are germs?
5.Can you see viruses?
6.Are viruses alive?
7.Is a human virus the same thing as a computer virus?
8.Do you want to learn more about viruses?
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9.How many types of viruses are there?
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10.What are viruses?
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