Which advantage do first-time parents in their late 20s have over first-time teen parents? increased fertility rates
better emotional stability
no medical costs during pregnancy
less chance of birth defects

B. better emotional stability

Explanation:

The advantage that the first time parents have in their 20s is that they have a better emotional stability.

This is because their brain is mature enough to understanding the fact that they have become parents and now they need to take care of the baby.

They are physically and mentally stable at this age which helps them becoming better parents.

The teenage is not a good age to be parents as they are not mature enough mentally and physically at this age.

First time parents in their late 20’s have better emotional stability than first-time teen parents, because teens brains are not fully developed yet, while the brain fully matures for both males and females around the late 20’s.

B

Explanation:

answerdecreased blood pressure;