HELP ME!
Elephants are more than just the largest land mammal. They are also smart and compassionate.

Which topic sentence best supports the topic in the controlling idea?

A. Elephants are capable of experiencing grief and showing kindness.
B. Elephants have an average lifespan ranging from 50-70 years.
C. Elephants radiate heat away from their body with their big ears.
D. Elephants use their trunk to suck and spray water on their bodies.