(just to name a few...) Mammals are also "warm-blooded", so it is important that they stay warm -- humans wear clothes and heat their houses to stay warm, seals have a thick layer of fat (called "blubber") to help them stay warm in the cold ocean water.
(humans; heat; their houses; to stay warm) (seals; have; a thick layer of fat (called "blubber") to help them stay warm in the cold ocean water) Context(seals have,List([155, 165))):(Mammals; are also; warm-blooded) (humans; wear; clothes)
seals have,List([155, 165))
humans seals Mammals humans
heat have are also wear
their houses to stay warm
a thick layer of fat (called "blubber") to help them stay warm in the cold ocean water
warm-blooded
clothes