關於「What is the definition of drought」標籤，搜尋引擎有相關的訊息討論：

Drought Basics。

Drought is generally defined as “a deficiency of precipitation over an extended period of time (usually a season or more), resulting in a water shortage.”.： 。

Anthropogenic Drought: Definition, Challenges, and Opportunities。

2021年1月28日 · Abstract Traditional, mainstream definitions of drought describe it as deficit in water-related variables or water-dependent activities ...： 。

Drought FAQ | U.S. Geological Survey。

2017年8月3日 · Climatological drought--defined in terms of precipitation deficiencies, in percentages of normal values. Atmospheric drought--defined not only ...。

Utilizing Objective Drought Severity Thresholds to Improve Drought ...。

The task of monitoring drought conditions and defining drought severity is further ... Daly, C., G. H. Taylor, W. P. Gibson, T. W. Parzybok, G. L. Johnson, ...。

Definition of Drought | Did You Know? - National Centers for ...。

Meteorological drought happens when dry weather patterns dominate an area. Hydrological drought occurs when low water supply becomes evident, especially in ...： 。

Drought | National Geographic Society。

2020年1月21日 · Below-average precipitation affects the amount of moisture in soil as well as the amount of water in streams, rivers, lakes, ...： 。

The Uses of 'Drought' - jstor。

The drought periodicity chart that appears at the very beginning of the report of ... -arrive at a definition of 'drought', can- ... nmake tw (o statements.。

Drought in NSW。

Drought is a prolonged, abnormally dry period when the amount of available water is insufficient to meet normal use. There is no universal definition of drought ...。

What is a Drought? | Live Science。

2018年9月28日 · In an effort to bring some order to measuring drought, the scientists grouped the definitions into four basic categories: meteorological, ...： 。

Drought Statement - Bureau of Meteorology。

2021年12月6日 · Definitions. Drought; Weekly rainfall; Rainfall tracker; What is drought. November was Australia's, New South Wales's, South Australia's and ...