1. 

   1 month ago

   What is the chemical symbol for lead?

   Quiz for Learn
2. 

   1 month ago

   Who discovered the circulation of blood in the human body?

   Quiz for Learn
3. 

   1 month ago

   What is the chemical formula for acetic acid?

   Quiz for Learn
4. 

   1 month ago

   What is the chemical formula for nitrous oxide?

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5. 

   1 month ago

   Who wrote "The Iliad"?

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6. 

   1 month ago

   What is the capital of Turkey?

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7. 

   1 month ago

   What is the chemical symbol for mercury?

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8. 

   1 month ago

   Who discovered radium and polonium?

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   1 month ago

   What is the largest land mammal in the world?

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10. 

    2 months ago

    General Knowledge Video Part

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11. 

    2 months ago

    General Knowledge Video Part 22

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    2 months ago

    General Knowledge Video Part 21

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    2 months ago

    General Knowledge Video Part 29

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    2 months ago

    General Knowledge Video Part 16

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15. 

    2 months ago

    General Knowledge Video Part 15

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    2 months ago

    General Knowledge Video Part 14

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17. 

    2 months ago

    General Knowledge Video Part 13

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18. 

    2 months ago

    General Knowledge Video Part 20

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    2 months ago

    General Knowledge Video Part 19

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    2 months ago

    General Knowledge Video Part 18

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    2 months ago

    General Knowledge Video Part

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22. 

    2 months ago

    General Knowledge Video Part 24

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23. 

    1 month ago

    Who wrote "The Picture of Dorian Gray"?

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    1 month ago

    What is the chemical formula for phosphoric acid?

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    1 month ago

    Who wrote "Don Quixote"?

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