Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
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There's a rare breed of pig that looks like a sheep.
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Raj from the Big Bang Theory is married to Miss India.
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Hockey player Jarome Iginla donates $2,000 to the children’s charity Kidsport for every goal he scores. Since 2000 it has added up to more than $700,000.
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