Quantity of each molecules in the atmosphere at different periods in time.
| Thhis table shows the relation of the centuries and atmospheric pollution. |
| Each molecule |
1800 |
1900 |
2000 |
| N2 |
8000ppm |
7500ppm |
6000ppm |
| CO2 |
50ppm |
250ppm |
550ppm |
| O2 |
90ppm |
80ppm |
70ppm |
There are many things that you can do to help reduce the pollution in the pollution in the atmosphere
- don't use artificial lights too much
- Spend more time outside, and don't use ac too much
- Instead of driving a car, you can walk or use a bike
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