Answer:
A collective noun is a noun that represents a collection of individuals, usually people, such as: a team
for example: eleven football players a family
for example: mother, father and two children a crew
for example: 100 sailors
Explanation:
:)
The answer is A: to inform readers about the grandfather's role in creating beet sugar. The speakers say they don't know what grandfather's invention did, but they inform about the result of him managing to turn the beet sugar lighter somehow, which he was able to sell to many buyers, from different places. <em>His creation of beet sugar</em> and and its selling brought him money that made possible for him to buy his freedom.
C. To support the main idea.
