Link to How the earth changed history: 3- The skies above documentary
Documentary Description
Empires have risen and fallen on the tide of changing storm patterns and
the turbulent relationship between atmosphere, landscape and oceans.
We'll learn about the impact of the Himalayas on new wind patterns, then
jet over to Australia's Red Center, where a giant swirl of wind has
relentlessly stripped the land of its fertility, forcing its Aboriginal
people to survive as hunter-gatherers while civilizations elsewhere
developed agriculture