global warming- such as emissions from cars factories and buses. Also littering and unnecessary use of energy, water and hairspray
salt absorbs moisture from the ground this prevents plant growth also salt crystals are sharp and damage tender growth this causes erotion.
it kills peopleAnswer:mercury is technically known as a heavy metal and can have mutagenic and toxic effects on animals. It changes from a metallic compound or ion in the environment to a...
pesticide can get into water flow after it rains, then drain into sewers, then flow into oceans, therefore infecting aquatic animal life.
Plastic takes quite alot of energgy to make and doesn't decompose like a paper bag would and can take up to 6 years to become soil.
nothing