How water may have driven the evolution of man and created the earliest civilizations; whether the Earth's water supplies can guarantee the future of humans. (60 minutes)
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Mon, 4/28 at 1:00 pm on Austin PBS WORLD
How water arrived on Earth, and how it became the essential force behind all life -- from dragonflies to humans. (60 minutes)
Mon, 4/28 at 2:00 pm on Austin PBS WORLD
How water may have driven the evolution of man and created the earliest civilizations; whether the Earth's water supplies can guarantee the future of humans. (60 minutes)
Mon, 4/28 at 3:00 pm on Austin PBS WORLD
Earth's changing water cycle, and the globalized movement toward water for profit, forces changes across the globe with regard to people's reliance on water. (60 minutes)