Kdo Kaun Sa Janwar Hai Jo Egg nebo Milck Dono Dyta Hai?

Aisa koi bhi janwar nahi hai jo dono vajíčka aur mléko deta hai.

* aanday :Mukhyatah Pakshi Aur Sareptiles Aanday Dete Hain.

* Doodh :Mammaliyaan Ahoj Doodh Dete Hain.