This video, starring Illinois Extension's Duane friend, describes the rain shadow effect. The rain shadow effect is the reason why areas on opposite sides of a mountain can have drastically different climates.
On this page of the site you can watch the video online Rain Shadow with a duration of hours minute second in good quality, which was uploaded by the user University of Illinois Extension 07 December 2014, share the link with friends and acquaintances, this video has already been watched 211,740 times on youtube and it was liked by 935 viewers. Enjoy your viewing!