Réponse:
Salut,
Explications:
The environment and pollution are becoming more and more serious and they are a hot topic of debate for many researchers as individuals and scientific institutions around the globe and it can be considered as a worldwide problem. The pollution nowadays comes from using fossil fuel such as oil, gas, coal and other similar kinds of energy sources. It affects our environment and causes many problems for both environment and human beings in different ways and in many cases. Hence it is very important to think of other sources of energy to avoid the pollution problems. The environment means surroundings in which people, animals and plants develop and exist
