Презентация по английскому языку "Natural phenomena".

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Hurricane HURRICANE is a large atmospheric vortex with winds up to 120 km/h , and in the surface layer - up to 200 km/h.

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Storm STORM is a long, very strong wind at a speed of 20 m/s , is usually observed during the passage of the cyclone and is accompanied by heavy seas and devastation on the land.

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Smerch SMERCH is an atmospheric vortex that occurs in a thunderstorm cloud, and spreads downwards, often to the surface of the Earth as a dark cloud, or trunk hose of tens or hundreds of meters. There is a long, moving with the cloud.

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Tornado Tornado is a monstrously narrow rotating column of air extending from a thunderstorm cloud to the ground.

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Rules of Conduct Get away from windows and take a safe place near the walls of the interior, in the hallway, a built-in closets, bathrooms, toilets, storerooms , strong cabinets, under desks . When blizzard hiding in buildings. If you were in the field or on a country road, get off the main roads, which are periodically cleared and where most likely assist you . At dust storm, close the face with gauze, handkerchief, a piece of tissue, and eye glasses . When you receive a signal the approach of a tornado must immediately come down to the shelter, basement or cellar of the house, or hide under the bed and other furniture firm. If a tornado catches you in the open, cover the bottom of the road ditch, in the pits, ditches, ravines, narrow, tightly hugging the ground, his head covered with clothes or tree branches.

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Sequence of actions with advance warning of the threat of hurricanes, storms , tornadoes.

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The algorithm of action in the event of a sudden hurricane, storm, tornado.