1. the ozone layer
The damage to the ozone is increasing with every second; moreover, there are many ways we can help reduce the problem and preserve the ozone layer. ... About 90% of the planet's ozone is in the ozone layer. ... Therefore, the chlorine atoms inside the CFCs are released and will react with ozone, starting a chemical destruction cycle of ozone. ... Man-made chemicals are not the only way ozone depletion can occur; natural depletion is also a reason the ozone layer is thinning. ... Recent surveys of the ozone layer in Antarctica, have been reported in the annual spring-time up to a 90% decre...
- Word Count: 2237
- Approx Pages: 9
- Grade Level: Undergraduate