Question

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Regions of higher altitudes are sparsely populated. Give reason.​

Answer 1

Answer:

$\huge \bold\orange{❥Congo}$

The lengths of the sides of a triangle are 9, 40, 41. State whether the triangle is right angled triangle.

Answer 2

Answer:

Mountain regions are sparsely populated because of cold climate and less vegetation. People can not survive in such a harsh climate. River valley are thickly populated because they have enough water and trees for the survival of people.

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