Disadvantages of social media​

У полярных медведей мех белый, в то время как у других видов медведей — черный или бурый.Подушечки лап полярных медведей также покрыты шерстью, что позволяет им не скользить на льду и на слежавшемся снегу. Белые медведи живут в северных полярных областях. Они очень хорошо плавают; в зимнее время они ловят и едят тюленей, моржей и рыбу. Как ни странно, летом они переходят на растительную пищу.В течение лета самка полярного медведя накапливает под шкурой жир, чтобы пережить долгую зиму. После этого она роет в снегу логово или забирается в образовавшиеся естественнымобразом снежные пустоты, чтобы впасть в спячку. В этом логове в середине зимы самка производит на свет потомство — одного или двух детенышей. Матери яростно защищают своих малышей, в особенности от медведей-самцов, которые, если голодны, могут убить и съесть медвежат.

If I ruled the world, I would make all people around the world to pay attention on ecology problem and creating new technologies. I suggest they are closely associated with each other. People, who are very curious and greedy by the nature, always try to interfere in mechanism of life and process functioning on the Earth, to get or to make up new type of endless energy, to get superior or to become immortal. There is no doubt, it will have a positive result for humanity, bur for the nature it will be in a different way. To begin with technologies those have harmed both nature and humility at the moment.In the 20th century people found new type of energy and its application. Nuclear weapon, nuclear power plant became the first step to launch a mechanism of planet destroying. Countries, who had got nuclear arms, began to experiment it in the outer space, destroying our planet protect shield and making ozone holes unconsciously. To sum up global warming appeared. Nuclear disaster in Japan and Chernobyl, giving the same status as world problems, is not an exception. In the issue them a great number of people were killed and large surface of the Earth were infected. That`s not the half of it.Oil is resource of the Earth, which we used for destroying our planet too. Cars which are working on gasoline, every day secrete million tons of hydrocarbons into the atmosphere, which create greenhouse effect. This is the second reason of global warming.Large Hadron Collider has very large and terrible name, as I think.This thing is really dangerous. Scientists say that if it is accident till elementary particle will be running, it will create black hole, which will bring to destruction of the Earth and the Universe. But if it isn’t happened, humility will get new type of energy or something else.By the other hand, there are good deal countries, which try to renew natural resources, to use them carefully or in other way. They develop such technologies, which don’t nave dab influence on the nature: wind-powered stations or which work on the solar energy, and of course cleaning buildings. I suggest that all people from pupil till aged people have ever bedded tree into the soil. This is donation to renewing too, but smaller. My Biology teacher said me that we should thing global, but should act local, because everything starts with the little.In conclusion I want to say than it is necessary that we should not live only by our life, but also Mother Nature life, that gave us life and opportunity to live. Nobody don’t tell what will be in the future but it is high time we took care of our planet, until it will be late. And last one, everything must be within reasonable limits.