Question

define the following-
a.Weathering
b.National park
c.Biosphere reserves.​

Answer 1

Answer:

here your answer

..Biosphere Reserves are the areas comprising marine,terrestrial and coastal ecosystems. ... But there is a difference on their inception, "wildlife sanctuaries are species centered, and national parks are habitat specific and strictly provides protection to all species, living in that protected habitat".

...Weathering causes the disintegration of rock near the surface of the earth. ... Weathering breaks down and loosens the surface minerals of rock so they can be transported away by agents of erosion such as water, wind and ice. There are two types of weathering: mechanical and chemical.

...A national park is a park in use for conservation purposes. Often it is a reserve of natural, semi-natural, or developed land that a sovereign state declares or owns. ... According to the IUCN, 6,555 national parks worldwide met its criteria in 2006.

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