Answer:
Explanation:
Grassland:
Conversion to croplands, release of CO2 to atmosphere from burning grasslands, overgrazing by livestock and oil production and off road vehicles in arctic tundra
Desert:
Large deserts cities, destruction of soil and underground habitat by off road vehicles, soil salinization from irrigation, depletion of groundwater land disturbance and pollution from mineral extraction
Forests:
Clearing for agriculture, livestock grazing, timber urban development, conversion of diverse forests to tree plantations and damage from off road vehicle and Pollution of forests streams
Mountains:
Agriculture and timber and mineral extraction, hydroelectric dam and reservoir, increasing tourism air pollution from urban areas, soil damage from off road vehicles and water supply threatened by glacial melting
Answer: Light pollution causes auroras more harder to see and could even completely destroy them.
<span>These three regions have few natural resources and depend on energy resources and external raw materials. They have scarce deposits of natural resources and reserves of mines minerals to subsist. The policies of the communist era and the lack of attention to ecological issues caused serious problems in the environment of several regions.</span>
Answer:
Limestones and dolomites are examples of Carbonate rocks.
Carbonate rocks belong to the sedimentary rock.
Explanation:
Carbonate rocks are comprised of many calcite mineral. This calcite may be present either due to the dissolution by groundwater or it could be present due to the groundwater precipitation, depending upon various factors such as the pH of water, temperature of water, and the amount of dissolved ions present in the solution. The carbonate rocks are formed due to the deposition and compaction of these calcite minerals. These rocks have a composition of more than 50% of carbonate minerals.
Carbonate rocks are often characterized by the presence of karst topography, sinkholes, and caves. These limestone and dolomite are two of the major carbonate rocks commonly found on earth.
Answer:
Pastoral farming is aimed at producing livestock, rather than growing crops. Examples include dairy farming, raising beef cattle, and raising sheep for wool. In contrast, arable farming concentrates on crops rather than livestock.
Explanation:
