Question

Which mammal lays eggs answer (a) dolphin (b) duck-billed platypus (c) whale (d) dugoung?

Answer 1

answer is option(b)
because it is the only mammal who lay its eggs

Answer 2

HEY FRIEND HERE IS UR ANSWER...
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Option (b)- Duck - billed platypus are the only mammals which lays eggs instead of giving birth to their young ones.
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