Question

how do the prevailing winds influence the climate of South America

Answer 1

what are you asking. ......
It influence Climate by causing harm

Answer 2

Prevailing winds are winds that blow
predominantly from a single general direction
over a particular point on the Earth's surface.
The dominant winds are the trends in
direction of wind with the highest speed over
a particular point on the Earth's surface.


Atlantic coast has much less effect,
because our prevailing winds are offshore.
The mountains along the west coast of
South America provoke rainfall on their
windward slopes, and form a clearly-
defined barrier