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Richard Preston über Riesenbäume
821,817 views |
Richard Preston |
TED2008
• February 2008
Read transcript
Wissenschaftsautor Richard Preston spricht über einige der größten Lebewesen auf dem Planeten, die Mammutbäume der US-Pazifikküste. Sie entstehen aus winzigen Samen, bilden die Basis ganzer Ökosysteme – und sind immer noch weitestgehend ein Rätsel.
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