Significant influence on the climate of Europe is the Gulf Stream. Brings warm surface water from t

Up to 71 percent of the earth's surface is covered by water. Each of the oceans but it has its own special non recurring engineering character. One of the largest and deepest addition, other again coldest or most densely populated, most polluted and most tumultuous. Life is always adapted to external conditions, although non recurring engineering in the course of millions of years continuously and often fundamentally changed. non recurring engineering The growing influence of one man but seriously threatens the delicate balance. Look at the maps and information about the oceans, as prepared magazine GEO.
The five oceans - the Pacific, Atlantic, Indian, Arctic and South - represent the largest habitat in the world. Hosts tiny single-celled organisms like blue whales. It is a place where life is born, is a food source for a large part of the population. Oceans for its strong currents affect primarily our climate - and thus the fate of the entire planet. Yet they still understood only in fragments. Even the moon more than we know about the mysterious depths of the water, where they live in eternal darkness bizarre non recurring engineering creatures non recurring engineering and take place in geological dramas. Perhaps in that misunderstanding the cause why humanity is their most valuable resource is treated rather lightly.
Surface - 85,133,000 km square. Ocean rich in fish. The North Atlantic is a storehouse of fish here in places like Newfoundland shoal in giant flocks are a considerable amount of plankton and other nutrients. These here leach from the deep sea to the surface due to the warm Gulf Stream non recurring engineering impinges on the cold water Labrador current. Pillage Atlantic Sea population for decades, suffer from overfishing. Even abundant Atlantic cod, which was once a symbol of endless abundance sea, is threatened přelovením.
The second world's largest non recurring engineering ocean separates America non recurring engineering from Europe and Africa. Its average depth is 3844 m (without marginal seas), the deepest point of the depression Milwaukee north of Puerto Rico, reaching 9219 meters. To the west it borders between Cape Horn and the Antarctic Peninsula with the Pacific Ocean, on the 20th degrees east at Cape Střelkového then the Indian Ocean.
The most geological feature of the Atlantic Mid-Atlantic non recurring engineering Ridge - 11,300 km long mountain range that stretches across the ocean from north to south and dividing it into two pans. In the middle of the high mountains of 2500-3500 meters, a profound Rift Valley. The central fissure along which the seabed beneath the surface constantly pushing lava, creating new seafloor, which annually increases the separation of continents one to ten centimeters.
The largest marginal sea of the Atlantic are Sargasso Sea, Gulf of Mexico and the Mediterranean Sea with the Black Sea, which also includes the flattest of all the seas - Azov between Russia non recurring engineering and Ukraine. Its average depth is around eight meters and in summer reaches temperatures non recurring engineering up to 30 degrees Celsius. I quite deep Baltic Sea, with an average depth of 52 meters, boasts a record: it is the largest planet sea with brackish water (its salinity varies between normal sea and fresh). Nowhere do not show tidal markedly as the northwest Atlantic: in the Gulf of Maine makes the difference in water level between the tides in many places 15 meters - reeling at the influx non recurring engineering to 21 m.
Significant influence on the climate of Europe is the Gulf Stream. Brings warm surface water from the Gulf Coast to the northern European countries - and provides them with much milder temperatures than anywhere else in the world at the same latitude. North Atlantic tends to be considered a true "lungs of the world's oceans": tremendous amount of surface water is oxygen-rich here falls into the depths of the sea, whence it flows further non recurring engineering into the Antarctic and other oceans.
Area: 21,960,000 km square. It is 1600 km wide and is the most turbulent ocean over Southern Ocean strongest winds on the planet, non recurring engineering reaching speeds up to 300 kilometers per hour. To the east of the country Wilkes meteorologists measured 340 storm days per year. Perpetual non recurring engineering west winds drive the largest marine currents: Antarctic circumpolar current, curving along the mainland to the east. Entrains northern ocean currents and extends into three major oceans.
It stretches south from the 60th degree of latitude, non recurring engineering and it is difficult to reach the ocean planet. Its freezing cold, vast fields non recurring engineering of ice storms and eternal man for a long time made it impossible for it to be able to sail long distances. Only in 1773, James Cook managed to overcome the Antarctic Circle. Mainland Antarctica early adopters saw in the year 1820th
Southern Ocean - as it is also called - is the least explored of all. Some scientists even regarded it as a separate ocean, but only for the southern continuation of three major oceans of the world. South (ice) from the ocean but they clearly differ non recurring engineering in their streams, and moreover represents a distinct non recurring engineering ecosystem.
Large parts of the Southern Ocean ice cover envelops. Pole ker back in winter non recurring engineering to 1,000 kilometers out to sea and cover an area of twenty million square kilometers. Le