Waves are beautiful to look at, but they can destroy ships at sea, as well as houses and buildings near the shore.most waves are the caused by winds blowing over the surface of the water.the sun heats the earth, causing the water to rise and rhe blow.the winds blow winds to cross the sea, pushing little waves into bigger and bigger ones
The size of the wave depends on how strong the wind is, how long it blows, and how large the body of water is.in a small bay, big waves will never build up.while the wind can build up giant, powerful waves in the sea.
A rule says that the height of a wave (in meters) will usualy be no more than one -tenth of the wind's speed ( in kilometers) .in other words, when the wind is blowing at 120 km per hour, most waves will be about 12 m.of course, some waves may combine to form giant waves that are much higher.in 1933 the united states navy Reported meansured Reviews largest wave in the history.it rose in the the Pacific ocean to a height of thirty-four meters
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