The Temperate Grasslands: Prairies- 2 - Free MCQ Practice Test with solutions,

A temperate grassland in North America is commonly known as a "prairie." Prairies are characterized by vast open spaces covered with grasses and few trees. They are often found in the central part of North America, particularly in regions like the Great Plains.

Buffalo grass is a common type of grass found in temperate grasslands. It is well adapted to the dry and harsh conditions of these regions and provides important forage for grazing animals.

The main factor responsible for the lack of trees in temperate grasslands is the heavy rainfall. The frequent fires and limited moisture availability in these regions prevent the growth of trees.

Bison, also known as American buffalo, are often associated with North American prairies. They were historically important to the indigenous people and played a crucial role in shaping the prairie ecosystems.

The deep, fertile soil found in temperate grasslands is called "chernozem." Chernozem soil is rich in nutrients and supports the growth of grasses and other vegetation.

Forest fires are a key natural event that helps maintain the health of temperate grasslands. These fires prevent the growth of trees and shrubs, allowing grasses to thrive and preventing the encroachment of woody vegetation.

The continent known for its vast pampas grasslands is South America. Pampas are extensive flat grasslands found in countries like Argentina and Uruguay.

The type of climate typical of temperate grassland regions is "continental." These regions experience hot summers and cold winters with distinct seasonal variations.

Agriculture is the human activity that has contributed to the conversion of grasslands into farmland. As people cultivate crops, they clear the land and replace native grasses with cultivated plants.

The traditional homes of indigenous people on the North American prairies are called "teepees" or "tipis." These cone-shaped tents were easy to assemble and disassemble, making them well-suited for the nomadic lifestyle of the indigenous groups.