Question

which comes first a hen or a egg?

Answer 1

➡️Scientifically hen came first for more info refer the above attachment.

✨Hope it helps✨

Answer 2

Answer:

The egg

Explanation:

Chickens would have evolved from a previously existing animal such as a dinosaur. Dinosuars lay eggs and chickens hatch from eggs so from thousands of generations of mutation, the chicken would have been formed. However, due to the chicken hatching from an egg, the chicken egg would have come first.