Table of Contents
How do we pollute our environment?
Humans pollute the air, land, and sea by burning fossil fuels, overusing chemicals and pesticides, and creating sewage run-off. The health consequences of that pollution are clear: Air pollution causes some 8.8 million deaths annually worldwide.
What is environmental pollution short note?
Environmental pollution or simply pollution refers to undesirable changes occurring in the physical, chemical, and biological composition of natural environment consisting of air, water, and soil. Pollution also means the presence of harmful pollutants in an environment that makes this environment unhealthy to live in.
What is pollution long answer?
Pollution occurs when an amount of any substance or any form of energy is put into the environment at a rate faster than it can be dispersed or safely stored. The term pollution can refer to both artificial and natural materials that are created, consumed, and discarded in an unsustainable manner.
What human activities cause pollution?
Air Pollution can be caused by human activity or natural activity. Human activity includes, Factories, Manufacturing activities, Burning fossil fuels, and Household and farming chemicals.
How does air pollution affect the environment?
Global Warming. Probably global warming is one of the most worrying effects for scientists and environmentalists.
How does pollution affect the Earth?
Pollution affects the ecosystem of the planet causes discomfort to almost every living organism on the face of the planet. It is the result of ever-increasing pollution into the environment that the ozone layer over the earth that defends us from the damaging ultraviolet rays of the sun is being depleted.
How do humans cause pollution?
Human air pollution is caused by things such as factories, power plants, cars, airplanes, chemicals, fumes from spray cans, and methane gas from landfills. One of the ways that humans cause the most air pollution is by burning fossil fuels.