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Human Planet: Season1 | Episode7
Rivers: Friend and Foe
Rivers provide the essentials of life: fresh food and fresh water. They act as natural highways and enable humans to live in just about every environment on Earth. Rivers are not to be taken for granted, however, as they freeze, flood, and sometimes dry up – disappearing entirely!
S1 - E1Oceans: Into the Blue Jan. 13, 2011
S1 - E2Deserts: Life in the Furnace Jan. 20, 2011
S1 - E3Arctic: Life in the Deep Freeze Jan. 27, 2011
S1 - E4Jungles: People of the Trees Feb. 03, 2011
S1 - E5Mountains: Life in Thin Air Feb. 10, 2011
S1 - E6Grasslands: Roots of Power Feb. 17, 2011
S1 - E7Rivers: Friend and Foe Feb. 24, 2011
S1 - E8Cities: Surviving the Urban Jungle Mar. 03, 2011