Explain the effects of environmental problems?

1. Global warming: causes artic ice to melt, that causes increase in sea level submerging land.

2. Ozone depletion: causes more uv-ray to reach earth's surface which causes increase in skin cancer and increase in temperature.

3. Sewage dumped in rivers: causes eutrophication where algae grows faster because of all the extra nutrients. The algae then covers the whole surface and sun cannot reach the deeper organisms causing their death.

4. Air pollution: factories release poisonous gasses into atmosphere killing plants and causing respiratory disease. Acid rain forms making the soil too acidic.

5. There are a million more examples.Explain the effects of environmental problems?multiple