Dr Naraidoo: fertilizer

Farmers are risking the society around them as they use nitrogen soil as fertilizers. Some of the nitrogen evaporates into th air which makes acid rain... Also relaeses a gas that contributes to global warming. This shows how the farmers by using the nitrogen soil are risking society around them problems. .... the Naylors don't drink the well water on their farm. They drink from a special faucet connected to a water filter system. This shows how by using the nitrogen soil the area around the farmers and society are affected and the area is polluted because of the farmers using the fertilizer.