The river becomes 'polluted'.
As every organism,waste materials are excreted.
As every organism,waste materials are excreted.
the pollution from the river rhine is coming from: Factories, waste from humans, poison from mines, animal waste and garbage. this is all deposited into the river that causes it to pollute, and destroys wildlife (killes fish)
The waste materials become part of the soil that provide nutrients to the growing plants.
Factories along the river dump industrial waste and chemicals into the river everyday.
it is important that factories stop dumping toxic waste. Also people should not throw rubbish into the river.
Factories that dump poisonous waste and chemicals into rivers affects a river's health. People who litter, pulp mills and oil rigs also affect river health.
After waste leaves the Colon, it enters the Rectum, and is discharged through the Anus.
They are eliminated from the body as wastes
collection costs, fumes from factories, waste from factories
Many of these industries consume large quantities of energy and require factories and machinery to convert the raw materials into goods and products. They also produce waste materials and waste heat that may pose environmental problems or cause pollution
Waste materials that the body cannot use are typically eliminated through urine, feces, sweat, or respiration. These waste materials are processed and filtered by the kidneys, liver, and other organs before being excreted from the body.