Test Your Knowledge On The Element Of Water!
10 Questions
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Questions and Answers
- 1.
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Which two elements make up water?- A.
Hydrogen and oxygen
- B.
Sodium and calcium
- C.
Calcium and oxygen
- D.
Hydrogen and sodium
- 2.
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Sound travels faster through water than air.- A.
True
- B.
False
- 3.
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How long can the average human survive without water?- A.
1 day
- B.
A few days
- C.
A few weeks
- D.
A month
- 4.
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At what temperature does water boil?- A.
80 C
- B.
100 C
- C.
150 C
- D.
200 C
- 5.
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- A.
Contract
- B.
Expand
- 6.
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- A.
- 10 C
- B.
0 C
- C.
5 C
- D.
10 C
- 7.
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What is the average pH level of pure water?- A.
3
- B.
5
- C.
7
- D.
9
- 8.
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In which step of the water cycle does liquid water transform into gas?- A.
Condensation
- B.
Precipitation
- C.
Transpiration
- D.
Evaporation
- 9.
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What percentage of the Earth's water supply is fresh water?- A.
3%
- B.
9%
- C.
15%
- D.
20%
- 10.
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What property of water allows it to stick to itself?- A.
Adhesion
- B.
Coagulation
- C.
Cohesion
- D.
Condensation
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