They inherit them from their parents. They live in the same habitats as their parents. They learn them by observing their parents. They eat the same foods as their parents.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Why do dogs have most of the characteristics of their parents?
Possibilities:
- They inherit them from their parents.
- They live in the same habitats as their parents.
- They learn them by observing their parents.
- They eat the same foods as their parents.

They inherit them from their parents.