The Atmosphere

Environmental issues

natural resources

Natural resources are materials from the Earth that are

used to support life and meet peoples needs.Oil, coal, natural gas, metals, stone

and sand are natural resources. Other natural resources

are air, sunlight, soil and water. Animals, birds, fish and

plants are natural resources as well.

nonrenewable and renewable resources

Nonrenewable resources are natural resources that are finished more quickly than they can made . Fossil fuels like oil and natural gas are all natural resources. Renewable resources are natural resources like trees, water, sun and wind that can be made at about the same time at which they are used.

Population

and increase in the worlds population causes an increase in the worlds pollution and more people means more food and energy and land for people to live

pollution

pollution means a contamination of the air, land or water pollution can poison soils and water ways it can kill animal, plants and harm humans long-term exposure to air

pollution can lead to chronic respiratory problems



environmental science

is the study of the environment and problems that have to do with it but there are a lot of other topics
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