Life on Earth would not be possible without rain. Although water covers most of the earth, 97% of it is sea water. Rain supports life on land by supplying salt-free water that we can drink. Rain, or the lack of it has shaped and destroyed civilisations since antiquity, and now climate change is changing the patterns of rainfall with deadly effect.
Planet Earth II86%
NOVA70%
Our Planet85%
Natural World74%
Nature79%
Planet Earth86%
Life on Our Planet80%
Prehistoric Planet83%
Life After People: The Series72%
Seven Worlds, One Planet85%
Explained74%
The Dinosaurs79%
Planet Earth III85%
Life on Earth90%
Life84%
One Strange Rock77%
American Experience65%
Great Migrations77%
Arnold78%
Our Living World80%
