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Three weeks on, |
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the shipwreck survivors |
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were in the heart of the Desolate Region, |
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and in deep despair. |
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In the boat's log, |
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one of the survivors wrote, |
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"The violence of raving thirst |
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has no parallel in the catalogue of human calamities." |
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They had almost run out of rations, |
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and despite being experienced sailors, |
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failed to catch a single fish. |
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But there are pockets of richness in the South Pacific. |
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One was well known to the crew of the Essex |
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and would have been in their reach, |
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but for the prevailing winds. |
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Lying over 700 miles off the coast of South America |
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are the Galapagos Islands. |
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Unlike the open ocean, |
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the seas surrounding these 100 or so islands are bursting with life, |
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with many creatures you wouldn't expect to find in tropical seas, |
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like these sea lions. |
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Despite sitting on the equator, |
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the waters around the Galapagos are cooled |
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by currents flowing all the way from Antarctica. |
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It is this that allows the Galapagos to be home |
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to the world's only tropical penguin. |
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Tropical fish live here, too. |
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Thanks to the nutrients carried by the cool current, |
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there is an abundance of life. |
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