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Benchmark for Scienc
| Question | Answer |
|---|---|
| Where is Earth's atmosphere most dense? | At its bottom |
| Earth's atmosphere is mostly? | Nitrogen and oxygen |
| Plants use carbon dioxide for their life processes as part of the.... | Carbon cycle |
| A sudden event that can change Earth's atmosphere is... | The eruption of a very large volcano. |
| Waves of.... radiation have more energy than waves of radiation that you can see. | Ultraviolet |
| The outermost layer of Earth's atmosphere is heated by....from the Sun | Radiation |
| Ozone is a molecule that is... | Made of three atoms of the element oxygen. |
| Air pressure..... | Is the force exerted by moving air molecules |
| Air pressure increases.... | As you move lower in the atmosphere. |
| This tool is to measure air pressure. | Barometer |
| Atmosphere conditions at a particular time and place descibe the.... | Weather |
| The horizontal movement of air... | Wind |
| Large masses of moving air caused by eneven heating between the equator and the poles are... | Global winds |
| .......is a cloud that rests on the ground or body of water. | Fog |