| 41. | There are few land animals and no native mammals.
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| 42. | This is because land animals are descendents of marine animals, which already had this ability.
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| 43. | They refrain from hunting land animals for fur by simply eating aquatic animals including fish.
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| 44. | There are no land animals on Antarctica, except for human beings and their laboratory animals.
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| 45. | It depicts land animals, fish and two Roman ships.
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| 46. | Mantell noticed that the leg bones contained a medullary cavity, a characteristic of land animals.
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| 47. | Moreover, it is the largest land animal in Europe.
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| 48. | Whales are far more nutritious than land animals.
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| 49. | With its streamlined body and long, powerful legs, the cheetah is the world's fastest land animal.
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| 50. | The primary advantage humans have over most land animals is a superior method of cooling themselves.
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