Write the salient features of mammals with two example

1.	Write the salient features of mammals with two example
Answer» \xa0The Salient Features of Mammalian are:-\tThey are warm-blooded animals with four-chambered hearts.\tThey have mammary glands for the production of milk to nourish their young ones.\tThier skin has hairs as well as sweat and oil glands.\tMost mammals familiar to us produce live young ones.\tFew of them like platypus and the echidna lay eggs\xa0Example:-\xa0\tWhale\xa0\tHuman\tCat\xa0\tRat\tBat

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