White sea belongs to the basin of the Arctic ocean and represents a huge reservoir polutoratonny. Seas of this type are relatively few. Similar characteristics possess Black sea, the Mediterranean, the Baltic and Hudson Bay. White sea is the smallest of them. It is divided into two unequal parts – the Northern (outer) and southern (inner). They are joined by a relatively narrow Strait, also called the throat.
In modern times, few bodies of water that don’t pollute and the White sea is no exception. Anthropogenic pollution of the White sea began immediately after the occurrence on its shores of a man and eventually became so significant that the consequences can be observed today.
In a relatively short era of navigation, some areas of the bottom, especially in small lips, where it is convenient to stand during the storm, were so covered with coal slag, which still have not recovered destroyed the bottom biocenoses. These environmental problems of the White sea cannot be considered modern, though harm from them not less.
The woodworking industry has no less impact on the ecology of the White sea. Wastes at sawmill one keretsky industrialist, was filled in the Strait between the two Islands on which it is located.The forest industry is one of the key environmental problems of the White sea. Continue reading
People living in big cities, accustomed to the fact that each day is filled with stress and fuss. Frantic pace of life in the concrete jungle every day more and more alienate us from nature. If you want to bring into your life a piece of natural tranquility and peace of the living world — place the aquarium in the interior of your home or office. Motley paints the inhabitants of this amazing water world will make the gray urban everyday life more fun, improving your emotional state.
Marine aquarium the new time — this is not a regular element of Aqua . Experts say high-quality design of the aquarium contributes to the improvement of emotional state, getting rid of depression, mood elevation. The water of the aquarium moistens the air, making the atmosphere more healthy.
If you start from the ancient Chinese teachings of Feng Shui, moving water has a powerful energy to influence a person’s life — it gives abundance, material and spiritual prosperity. Well-designed marine aquarium . filled with clear water and populated fun healthy fish, no doubt, affects the welfare of his master, pulling good fortune, bringing a positive mood. Unique aquarium design interior in accordance with all your requirements, be able to highlight your individuality. Exclusive design,embodying the most daring desires, will make a good impression on family, friends or work colleagues. Do not waste the chance given to you the unique technical capabilities of our century — place it in your home or office a element of Aqua design, representing a little island of nature in a busy world cold city walls. Beautiful and unusual saltwater aquarium in the interior, which is a fairytale world with many mysteries that will allow you to take a fresh look at life. Continue reading
About the brutality of the sharks is legendary. People since ancient times afraid of sharks, because sharks of any size can be dangerous. However, among all the sharks you can highlight a dozen of the most dangerous, which can end badly.
Sharks are dangerous not only because they are strong, have sharp teeth and powerful jaws. The main danger lies in the unpredictability of the behavior of toothy predators: despite the fact that the habits of sharks are being studied for a long time, to predict with accuracy how the shark in any given situation, almost impossible.
Dangerous shark species
Today there are more than 450 species of sharks of different sizes, the smallest can reach a length of 17 cm, the biggest is up to 20 meters. But the real danger to humans represent only some species of sharks. Recent years have witnessed the most attacks on humans great white, bull and tiger sharks.
Great white shark
This shark is called “great”: in length it can reach up to 7 meters and weight up to three tons. The mere sight of this blood-thirsty predator is able to inspire terror. If you watched the movie “Jaws”, then you understand what is involved. The reputation of the great white shark is the most grim: in 2012, the year its victims were 11 people, three cases ended in the death of the victims. Continue reading