Answer to Week 1 Quiz
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| 1. |
If Sue is closer to Peter than Mary, and Peter is closer to Sue than Mary, then Mary is closer to: |
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A. |
Sue |
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B. |
Peter |
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C. |
Mary |
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| 2. |
Which number completes this series? 99, 97, 95, __, 91, 89, 87 |
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A. |
94 |
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B. |
93 |
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C. |
92 |
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| 3. |
What is the combination of 2 or more atoms called? |
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A. |
Atomic |
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B. |
Molecules |
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C. |
Photons |
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| 4. |
Most of the human body is made up of? |
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A. |
Water |
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B. |
Bones |
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C. |
Skin |
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| 5. |
Rust is formed from iron and which other element? |
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A. |
Oxygen |
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B. |
Nitrogen |
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C. |
Water |
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| 6. |
How much does an adult human brain weigh? |
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A. |
1.5 Pound |
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B. |
10 Pound |
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C. |
2.5 Pound |
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| 7. |
Kinetic energy is |
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A. |
energy of movement |
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B. |
life energy possessed by living organisms |
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C. |
rare energy observed in deep space |
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| 8. |
What is the speed of light? |
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A. |
100,000 km per second |
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B. |
200,000 km per second |
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C. |
300,000 km per second |
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| 9. |
How many bones does a human adult have? |
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A. |
306 |
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B. |
106 |
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C. |
206 |
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| 10. |
Absolute zero is |
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A. |
0 degree Celsius |
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B. |
0 degree Kelvin |
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C. |
0 degree Fahrenheit |
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