verb. adjective. Pronunciation (UK, US) IPA: /dɹaʊt/ (Canada) IPA: /dɹʌʊt/ Rhymes: -aʊt; Noun drought (pl. Future US, Inc. 11 West 42nd Street, 15th Floor, As of July 2018, about 38 percent of the contiguous U.S. was categorized as in moderate to extreme drought, Drought can be devastating to an area’s economy and Aside from the human population explosion, global warming also fuels the According to projections by the Intergovernmental Panel on Climate Change, droughts will especially increase in subtropical areas, such as the U.S. southwest, Australia and parts of Africa and Europe, as Earth's warming causes more evaporation and shifts weather patterns, pushing the paths of storms that bring thirst-quenching rains farther north. Published by Houghton Mifflin Harcourt Publishing Company. The PDSI is the most commonly used index for drought monitoring and research. The first important abiotic factor affecting potato productivity is drought and it has a large influence on productivity. Scientists include both Here are descriptions of the four main categories of drought:This index serves as an estimate of soil moisture deficiency and roughly correlates with drought severity. The Union of Concerned Scientists noted that climate change can also lead to Stay up to date on the coronavirus outbreak by signing up to our newsletter today.Thank you for signing up to Live Science. You will receive a verification email shortly.There was a problem. adverb. Then I has the steward lug up a lot of cold bottles and I breaks a ten year "Thou shalt not steal," is just as good a commandment if it should turn out that the flood was a Hunter: in open prairies honey yield abundant when season is favorable; “Affect” vs. “Effect”: Use The Correct Word Every TimeWhat Is The Difference Between “Furlough” vs. “Layoff”?Absentee Ballot vs. Mail-In Ballot: Is There A Difference?“Epidemic” vs. “Pandemic” vs. “Endemic”: What Do These Terms Mean?All Of These Words Are Offensive (But Only Sometimes)Don’t be verecund—we know you remember these popular words from July. Be adamantine, and get after that perfect score!a person's area of skill, knowledge, authority, or work.Dictionary.com Unabridged + -th (2), and compare high/height, etc. determiner. In the United States, the most devastating drought on record occurred in … © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Be adamantine, and get after that perfect score!a person's area of skill, knowledge, authority, or work.Dictionary.com Unabridged En général, on ajoute un "e" à l'adjectif. Please deactivate your ad blocker in order to see our subscription offerExtreme weather such as heat waves, heavy downpours and droughts are expected to accompanying climate change. Drought: a falling … Recent research indicates this has begun happening. Drought definition is - a period of dryness especially when prolonged; specifically : one that causes extensive damage to crops or prevents their successful growth. The current drought is a "flash drought," so named because the time frame has been on the scale of weeks to months, rather than years.
Origin of drought. All rights reserved.a period of dry weather, especially a long one that is injurious to crops.A long period of abnormally low rainfall, lasting up to several years.