Help ASAP! Which sentence uses an adjective that tells how many?

AThe boy threw a large handful of birdseed toward the birds.
BThe bird will use many twigs to make that nest.
CThat red cardinal flew to the tall tree.
DThe robins spend their lives outside.

Verified Answer :

 a Because LARGE is an adjective and handful is the object which the adjective is describing the object which is Handful

Your answer is, I believe, B. "Many" shows that the bird will use many twigs to build it's nest