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Encyclopædia Britannica, Inc.Media Editor: Lauren Sims
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Giulio Mentuccia (A Britannica Publishing Partner)Time-lapse video of Rome.
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Contunico © ZDF Studios GmbH, MainzLearn about monitoring the Llaima volcano in Chile for signs of an impending eruption.
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Contunico © ZDF Studios GmbH, MainzLearn about the importance of gold to the Incas.
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Encyclopædia Britannica, Inc.Media Editor: Lauren Sims
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Encyclopædia Britannica, Inc.Media Editor: Lauren Sims
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Encyclopædia Britannica, Inc.Damage to the Amazon rainforest caused by burning and cutting.