what is grasslands( steppes and Prapiries) in region
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A prairie usually has taller grasses than a steppe; some of the dry, short-grass prairie of North America's Great Plains is also called a steppe. ... There is an enormous diversity of plant life, with hundreds of species of grasses, herbs, mosses, and other plants in prairies and steppes.
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Grasslands
Grasslands are areas where the vegetation is dominated by grasses. However, sedge and rush can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur naturally on all continents except Antarctica and are found in most ecoregions of the Earth. Furthermore, grasslands are one of the largest biomes on earth and dominate the landscape worldwide. There are different types of grasslands: natural grasslands, semi-natural grasslands, and agricultural grasslands. They cover 31–43% of the Earth's land area.
Steppe
A steppe is a dry, grassy plain. Steppes occur in temperate climates, which lie between the tropics and polar regions. Temperate regions have distinct seasonal temperature changes, with cold winters and warm summers.
Steppes are semi-arid, meaning they receive 25 to 50 centimeters (10-20 inches) of rain each year. This is enough rain to support short grasses, but not enough for tall grasses or trees to grow. Many kinds of grasses grow on steppes, but few grow taller than half a meter (20 inches).
Prairies
Prairies are enormous stretches of flat grassland with moderate temperatures, moderate rainfall, and few trees. They are 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.
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