Reference Article

from Wikipedia, the free encyclopedia

Drought

A drought or an extreme dry periodic climate is an extended period where water availability falls below the statistical requirements for a region.

Drought is not a purely physical phenomenon, but rather an interplay between natural water availability and human demands for water supply.

Note: This article excerpts material from the Wikipedia article "Drought", which is released under the GNU Free Documentation License.

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last updated on 2014-07-23 at 6:25 am EDT

Ranchers Pray for Rain in Drought Hit California

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AFP (Feb. 5, 2014) — California Governor Jerry Brown declares a state of emergency due to what could be the worst drought in a century. For ranchers, the drought means no grass for their cattle, forcing them to buy expensive hay or just sell their cows. Video provided by AFP
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Drought Blamed for Fall of Mayan Civilization

Drought Blamed for Fall of Mayan Civilization

Reuters (May 15, 2012) — Researchers in Mexico say the mighty Mayan civilization that thrived in central America for 2700 years from 1800 BC, might have been brought down by climate change. Based on research deep underground, the scientists say there's evidence of long-term drought during the period of population decline.
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Bird Invasion: Galahs Take Over Outback Town

Bird Invasion: Galahs Take Over Outback Town

AP (Aug. 6, 2013) — Thousands of distinctive pink and gray galahs have descended on the Queensland town of Boulia, seeking relief from drought. But their arrival is creating havoc for locals and the galahs have finally outstayed their welcome.
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Drought Conditions Affecting Wisconsin Crops

Drought Conditions Affecting Wisconsin Crops

Reuters (Sep. 5, 2013) — A double punch of heavy rains followed by drought across parts of Wisconsin means a tough year for the state's farmers and crops. Mana Rabiee reports.
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