2. Give reasons for the following
a) The trees of the coniferous forests ore
corical
b) Very limited vegetation is found in
Tundra
c) Grasslands are not found in Antarctica
Answers
Answer:
All things are because of pollution.
Explanation:
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Answer:
a)The Coniferous trees have conical shape and leaves have needle like structure because
1. The Coniferous trees have thick bark to protect against the cold.
2.They are cone-shaped, with flexible branches which help them to cope with heavy snow fall.
b) In physical geography, tundra is a type of biome where the tree growth is hindered by low ... During the winter it is very cold and dark, with the average temperature ... Due to the harsh climate of Arctic tundra, regions of this kind have seen little ... The melting of the permafrost in a given area on human time scales
c) Grasslands are areas where the vegetation is dominated by grasses (Poaceae). However, sedge (Cyperaceae) and rush (Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs.