Question

name a egg laying mammal

Answer 1

The platypus, found only in Australia is one of the five mammal species of that lay eggs instead of giving birth to live young. The other egg-laying mammals are four species of echidna. Credit: Gerry Pearce, australian-wildlife.com.

Answer 2

 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.
Platypus and echidna are egg laying mammals.
Hope it helps you!