Question

Four human practices that lead to harmful effects to the en environment

Answer 1

Explanation:

4 human practices that lead to harmful effects to the environment are:

1. discharging of harmful chemicals into rivers.

2. using pesticides in agricultural fields.

3. discharging the waste water into rivers.

4.Burning the fossil fuels coal after mining it out of the earth.

5.Oversuse of plastics, including single-serve plastics such as straws, which do not de-compose in landfills packaging , clog waterways, etc., including becoming ingested by whales and other saline, and the plastic rings that hold beers and other beverages strangling turtles and other sea creatures.

Hope it helped

Answer 2

Answer:

Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.