<u>Answer</u>:
You might see Frank Phillips working in a soup line as C: He strongly supported working to help in the community.
<u>Explanation</u>:
Frank Phillips was the President and Co-founder of “Phillips Petroleum Company”. He joined bond business with his father in law, John Gibson. He used to sell bonds in “Chicago” and “New England”.
One day he found an area, Oklahoma, rich in oil. Later, he and his brother started the oil business along with Gibson. Phillips Petroleum continued to grow manufacturing gasoline, aviation fuel etc.
Even during “Great depression” in U.S., he promised to help people and gave them jobs. He even made free circus available for the local school children and garnered a lot of appreciation for the same.
It reduces the per unit fixed cost. As a result of increased production, the fixed cost gets spread over more output than before. It reduces the per unit variable costs. Economies of scale bring down the per unit variable costs.
Bees, sugarcane, rice, wheat, goats, donkeys, pigs, chicken, and cattle.
The Spanish brought many new goods to the New World through the process now referred to as the Columbian Exchange.
The Columbian Exchange was the exchange of goods between the Old World and the New World. Disease was the most devastating to the New World but many other foods goods improved and diversified cuisine in the New World. Domesticated animals helped provided more protein as well as help for labor and farming. Stable grains were aided as well with rice and wheat becoming staples in the Americas.
I think its b, I could be wrong though.
