Question

which was the 1st egg or hen

Answer 1

$\huge\purple {\mathfrak{Bonjour Mate!}}$

Archaeopteryx fossils, which are the oldest generally accepted as birds, are around 150 million years old, which means that birds in general came after eggs in general. That answer is also true— the egg comes first —when you narrow it down to chickens and the specific eggs from which they emerge.

Answer 2

Answer:

To know the answer to this question you need to look a video made by Vikram Aditya in You tube. I wish you all the best. Get to there to know your answer.

Explanation: