Question

Evaluate ∫⃗.⃗⃗⃗⃗⃗ ℎ ⃗( )=3⃗+(2−)⃗ and C is the upper half of the circle centered at the origin and radius 1 with counter clockwise rotations and the portion of =2−1 = −1 =1. [NOTE: use only Cartesian coordinate system only]

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Answer 1

Answer:

The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people.