Which two mammals lay eggs?
Platypus and Echidna
Anteater and Armadillo
Walrus and Sea Lion
Baiji and Wombats
The Answer: The correct answer is Platypus and Echidna.
Which two mammals lay eggs?
Platypus and Echidna
Anteater and Armadillo
Walrus and Sea Lion
Baiji and Wombats
The Answer: The correct answer is Platypus and Echidna.