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Drought

en.wikipedia.org/wiki/Drought

Causes[edit]

Causes of Drought

drought.unl.edu/droughtforkids/whatisdrought/causesofdrought.aspx

Drought has many causes. It can be caused by not receiving rain or snow over a period of time. We learned in the discussions about the water cycle and weather  ...

What factors are responsible for droughts to occur? - eSchooltoday

eschooltoday.com/natural-disasters/droughts/factors-that-cause-droughts.html

What causes drought? drought info Lack of rainfall (or precipitation) Droughts can occur when there is the lack of 'expected' precipitation (rain and snow).

Droughts: Questions and answers (U.S. Geological Survey)

water.usgs.gov/edu/qadroughts.html

Aug 19, 2015 ... What is a drought? What causes drought? When does a drought begin? Does a shortage of rain mean that a drought will occur? Why doesn't a ...

BBC - GCSE Bitesize: Human activities causing drought

www.bbc.co.uk/schools/gcsebitesize/geography/water_rivers/drought_rev1.shtml

A secondary school revision resource for GCSE Geography on the causes and impact of droughts.

drought - National Geographic Society

education.nationalgeographic.org/encyclopedia/drought/

Sep 18, 2013 ... Causes of Drought. Most droughts occur when regular weather patterns are interrupted, causing disruption to the water cycle. Changes in ...

Drought and Low Precipitation (Causes and Solutions) - Weather

weather.about.com/od/drought/f/droughts.htm

Question: What Causes Droughts? The cause of droughts is easily understood, but hard to prevent. Depending on the location, crop failures, famine, high food ...

About Droughts | Australian Government - Australian Emergency ...

schools.aemi.edu.au/drought/about-droughts

Droughts occur when there is not enough water to sustain people, plants and ... Another cause of drought in Australia is from the El Niño weather pattern.

Droughts 101 - National Geographic

video.nationalgeographic.com/video/101-videos/droughts

When the rains fail, the land—and its people—vanish in the wind.

Global Warming Effects on Drought - Climate Hot Map

www.climatehotmap.org/global-warming-effects/drought.html

In drier regions, droughts will expand and water level will drop, expanding ... Global Warming Causes · Global Warming Glossary · About Climate Hot Map.

More Info

Causes of Drought: What's the Climate Connection? | Union of ...

www.ucsusa.org

Learn about the different types of drought, the many factors that contribute to their development, and how climate change can have a significant effect on many of ...

Drought | Weather Wiz Kids

www.weatherwizkids.com

Drought has many causes. It can be caused by not receiving rain or snow over a period of time. If you live in a place where most of the water you use comes from ...

Physical Processes that Cause Drought - NASA Earth Observatory

earthobservatory.nasa.gov

Recurring droughts are common in the American West, and a 2008 report from the U.S. Climate Change Science Program cautions that they may become more  ...