I'm pretty sure the correct answer is B.
The part that shows Hema's mother's heritage is:
"my mother considered the idea of a child sleeping alone a cruel American practice, and therefore did not encourage it.."
<h3>What is Heritage?</h3>
Heritage is defined as a practice that is passed down from generation to generation.
In the case above, the Heritage of Hema's mother was for parents to ensure that their children didn't sleep alone.
Learn more about Heritage at:
brainly.com/question/3669648