Question

comment on rainfall occuring in rain shadow area answer in brief​

Answer 1

Answer:

A rain shadow is a dry area on the leeward side of a mountainous area. The mountains block the passage of rain-producing weather systems and cast a "shadow" of dryness behind them. The air, without much moisture left, advanced across the mountains creating a drier side called the "rain shadow."

Answer 2

Answer:

A rain shadow is a dry area on the leeward side of a mountainous area. The mountains block the passage of rain-producing weather systems and cast a "shadow" of dryness behind them...The air, without much moisture left, advanced across the mountains creating a drier side called the "rain shadow."