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Number of questions: 27

1 - Who is the chemical element Curium named after?

2 - What is the primary addictive substance found in tobacco?

3 - How many chromosomes are in your body cells?

4 - Which gas forms about 78% of the Earth’s atmosphere?

5 - What does the letter 'S' stand for in 'NASA'?

6 - An Astronomical Unit is the distance between Earth and the Moon.

7 - What is the powerhouse of the cell?

8 - What is the chemical makeup of water?

9 - What is the "powerhouse" of the Eukaryotic animal cell?

10 - Which of the following bones is not in the leg?

11 - Igneous rocks are formed by excessive heat and pressure.

12 - Rhinoplasty is a surgical procedure on what part of the human body?

13 - An average human can go two weeks without water.

14 - Not including false teeth; A human has two sets of teeth in their lifetime.

15 - What does LASER stand for?

16 - 71% of the Earth's surface is made up of

17 - The element involved in making human blood red is which of the following?

18 - The asteroid belt is located between which two planets?

19 - An exothermic reaction is a chemical reaction that releases energy by radiating electricity.

20 - What is the standard SI unit for temperature?

21 - Which is the most abundant element in the universe?

22 - Which element has the highest melting point?

23 - How many planets make up our Solar System?

24 - What does DNA stand for?

25 - What is the elemental symbol for mercury?

26 - The human heart has how many chambers?

27 - Water always boils at 100°C, 212°F, 373.15K, no matter where you are.