Chi Kaun Sa Janwar Hai Jo Egg o Milck Dono Dyta Hai?

Aisa Koi Bhi Janwar Nahi Hai Jo Dono Egg Aur Milk Deta Hai.

* aanday :Mukhyatah Pakshi Aur Sareptiles Aanday Dete Hain.

* doodh :Mammaliyaan Hi Doodh Dete Hain.