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According to Theodore Roosevelt:. We have taken into our language the word prairie, because when our backwoodsmen first reached the land [in the Midwest] and saw the great natural meadows of long grass—sights unknown to the gloomy forests wherein they had always dwelt—they knew not what to call them, and borrowed the term already in use among the French inhabitants.
The core climate of the Canadian prairie region is defined as a semi-arid climate and is often based upon the Köppen climate classification system. [10]This type of classification encompasses five main climate types, with several categoric subtypes based on the precipitation pattern of the region. [11]
American prairie may refer to either: Prairie , an ecosystem spanning a large region of North America American Prairie , a particular nature reserve in Central Montana, United States
Articles relating to prairies, ecosystems considered part of the temperate grasslands, savannas, and shrublands biome by ecologists, based on similar temperate climates, moderate rainfall, and a composition of grasses, herbs, and shrubs, rather than trees, as the dominant vegetation type.
The shortgrass prairie is an ecosystem located in the Great Plains of North America.The two most dominant grasses in the shortgrass prairie are blue grama (Bouteloua gracilis) and buffalograss (Bouteloua dactyloides), the two less dominant grasses in the prairie are greasegrass (Tridens flavus) and sideoats grama (Bouteloua curtipendula).
Prairie madness sometimes resulted in the afflicted person moving back East or, in extreme cases, suicide. Prairie madness is not a clinical condition; rather, it is a pervasive subject in writings of fiction and non-fiction from the period to describe a fairly common phenomenon.
The Prairie Peninsula is an eastward projection of vegetation typically found in the American prairies into Wisconsin, Illinois, Indiana, and Ohio. [1] It is so named because it is an extension of grassland into the forests of the eastern United States .
Prairie soil is also useful for carbon sequestration. [15] Carbon dioxide is a heat trapping gas, and 40% of it is produced by humans and remains in the atmosphere thus worsening the effects of global warming. [16] Prairie grass collects this carbon from the atmosphere through photosynthesis and stores it in its soil.