the main one is cars which puts tonnes of carbon dioxide into the air, another is methane gas which comes from everyone and also cows produce several tonnes of methane everyday
Gas leakes or water pollution
the effects are land pollution ,water pollution, and air pollution.
the effects of a clean environment are water pollution land pollution air pollution
Every country on the planet has some level of pollution.
There are many dicesases due to air pollution. Also it cause for global warming.
humans cause global warming and pollution
I don't know that is why I asked........
Very little if they operate as designed-some thermal pollution.
the animals cant breathe and the most things die
driving cars, pollution and lots more?!
The planet and everbody in it. Pollution is how global warming was started
Pollution