Global warming

About global warming we hear In TV or other media more time. In the last time it’s very important and popular topic for lots of people because our world is endangered by industrial zones, heating houses or scorching forests. Global warming brings many bad effects, which can change life for almost everyone.
Firstly, I would like to say about the biggest and the most dangerous consequences of this apparition. By me one of effects which earn on our concentration is melting glaciers by higher temperature. It causes that a lot of animals is wasting their natural environment, where it used to live by long years. For example polar bears or penguins are adjusted to snow and ice, and when it will be melt these animals will have to adapt new one. It is very difficult for them and they probably will become extinct by it.
Another problem connected with melting glaciers is probability that a lot of cities can by under the water. Especially the areas near the sea or oceans. The water from glaciers will be causing increase level of seas and rivers and the temperature of water in oceans will be increase.
What’s more it can be difficult for people to. They can waste their houses and everything what they have in disasters because it can be the after-effect of global warming. The weather will be more incalculable. It can be big rains, floods and hurricanes, or drought and forest fires.
In addition the consequences of global warming makes good conditions to development of bacteria’s and viruses, which can make a contribution to evolve different illnesses.
In conclusion, global warming will definitely change our world if we won’t protect that. We should do everything we can to save our planet from every kind of pollution if we want to be safe, and if we want good life for next generation. Without our help for planet global warming will bring us very bad consequences.