B. They left food for Atticus at the Finch's house
Answer: The internet.
Explanation:
There are just too many advantages. The internet can provide information that teachers just can't give. Teaching is just a one man band, and what that one person knows is what that one person teaches. However, the internet collects data and knowledge from people all over the world. You have libraries, museums, and schools all in the palm of your hand.
"The domesticated generations fell from him" means that Buck is losing his civilized characteristics (B).
In this passage, Buck is feeling more and more estranged from where he and his ancestors ("generations") originally come from: as he gets a taste of wild life, he feels less and less like a pet ("domesticated") and more like a feral dog or a wolf. He is forgetting his stay-at-home ways ("fell from him") and sees new instincts grow in him, such as the drive to fight and hunt in a pack.
Answer:
A bank increases money supply giving away loans
Explanation:
A bank will increase their money supply when they offer a loan to it's customers. This is because the bank will charge a fee, called an interest when the borrower returns the money. The bank may have preset installments on which the borrower may pay back with corresponding interest rates.
Typically, the lower the interest rates the longer the period for returning the money is. This is more attractive to the borrower since paying back smaller amounts is manageable with lower fees. This method, however, collects more money in the end in favor of the bank.
By making more loans available the bank is able to make more money.