A mammal is an animal that breathes air, has a backbone, and grows hair at some point during its life. In addition, all female mammals have glands that can produce milk. Mammals are among the most intelligent of all living creatures.
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F.S 2000 Joined: Feb-01-2015 |
WE,STUDENTS OF BEACON HOUSE SCHOOL SYSTEM HAVE MADE A PRESENTATION ON VERTEBRATES .
