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Thursday 3 April 2014

Do You Know That There Is Light Wind And Strong Wind?

Wind is air that moves. There is strong wind and light wind. It helps us to cool down on sunny days. Hurricanes and tornadoes are types of strong winds that can be really dangerous.

Where there is strong wind, the air is moving fast and quickly. Where there is light wind, the air is moving slowly and steadily and this is called a breeze. We get wind because some places are warmer than other places. Another reason is because the warm air heats up, which becomes light so it rises to the sky.

There are three types of wind. Wind blowing from the north is called a Northerly and when wind is blowing from the south, it is called a Southerly. Without wind we could get too hot and our skin could burn.

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