benevolent means kind and it is an adjective
Answer:
Either the very first sentence or the very last sentence.
Explanation:
The first sentence because it is mainly talking about birds, trying to prove the point. The second sentence because it could have just been talking about the birds for an example on how people could learn a lot from animals..
Answer:
The most formal sentence is
A) Volunteering in one's community leads to many benefits.
