Humans have a cfc emissions, which is in the cooling substances such as air conditioning. The refrigerator was floating higher spray to the ozone layer caused a leak that causes the ozone layer to filter uv radiation does not cause creatures are dangerous.
Human emissions cfc refrigerant in the air conditioner, refrigerator, spray rise to the ozone layer. Cause the ozone hole. Make unfiltered uv radiation causes the organism is harmed.
Human beings have the release CFC which is located in the refrigerant such as air conditioning refrigerator spray, floating rise to the ozone layer. Cause a leak at the ozone layer. Make no filtering radiation UV makes creatures was in danger.