Assertion: hippo's adaptation | /r/CapableOf | aid their semi-aquatic lifestyle
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text: Due to the fact that the Hippopotamus spends most of its life resting in the water, they have a number of excellent adaptations to aid their semi-aquatic lifestyle including four webbed toes on each foot that help with swimming and walking on slippery banks, and the eyes, ears and nostrils of the Hippopotamus are situated on the top of its head.