Complete the passage with the correct words.
Drought happens when the rainfall for a fertile area drops far below the normal amount for a long of time. In areas that are not , the lack of rain causes farm crops to and die. Higher than normal temperatures usually accompany periods of droughts. The soil of a drought area becomes dry and . Often the rich topsoil is blown away by the hot, dry winds. Streams, ponds, and often dry up during a drought, and animals suffer and may even die because of the of water.
lackwitherperiodcrumbleswellsaverageirrigated
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