Pollution
From Simple English Wikipedia, the free encyclopedia
Pollution is where something is where it is not supposed to be, and causes some sort of damage or problem. For example:
- Air pollution is where there are gases/Carbon Dioxide (CO2) in the air that is harmful, these gases come from objects and/or buildings like harmful smoke from factories, vehicles, automobiles (cars, trucks, planes, boats) and many more.
- Light pollution is unwanted light, such as the light of cities, street lights, and others which makes it hard to see the stars.
- Noise pollution is unwanted noise, such as the sound of cars in a city, loud boats/ships, airplanes, and trains. .
- Water pollution is where there are things in the water that are harmful, such as crude oil spilled from a shipwrecked tanker, smoke, poison, air pollution, and a lot other things that are not human/plant/animal remains.
Pollution causes many harms to our health such as cancer, lupus, immune disease, allergies, and asthma
