Question

Plzzzzzzz help me with this problem i have

Answer 1

I would say its either A or B, but I would go with A because not all mammals walk on two limbs.

Step-by-step explanation:

Its one of those because mothers do feed their young with her own milk threw her breasts. And some mammals do walk on two limbs.

Answer 2

Option A:

The mother feeds her young with her own milk

Step-by-step explanation:

The mother feeds her young with her own milk is common characteristics in all mammals while the others are not common in them.