How were the himalayan mountains formed?
a) two continental plates collide into one another.
b) an oceanic plate and a continental plate collide causing the subduction of the oceanic plate
c) an earthquake caused the eurasian plate to diverge from the indian plate, allowing the mountains to rise between
d) this mountain range is a mystery and speculation of alien activity created this range to hide their secret landing pad

the answer would be A:Two continental plates collide into one another.

Explanation:

when two plates collide to each other they form mountains. this is most likely the answer you are looking for

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation: