First Answer: During my visit to the shelter, I learned that its two paid staff members and 13 volunteers spend time with every animal.
Reason: it is the only statement that shows concern and care for animals.
Second answer: It starts, obviously, with being the best student that you can be.
Third answer: Logical fallacy.
Fourth Answer: Improving opportunities in math for young girls will decrease economic dispairity in US.
Reason: I think it does not make sense for improving something makes it worse.
There is only one sentence among these that contains a dependent clause, and that is the third option - Although the rain poured down, the Eagles and Panthers continued their soccer game.
The remaining sentences are all simple, meaning they contain only one independent clause (except for sentence 2, which is compound, meaning it has 2 independent clauses).
It might be clearer to say: According to the dictionary, a squawk is not the same thing as a squeak. there's no need for them to be plural in your sentence and it's likely that, in the dictionary, they're listed as "squeak" and "squawk" singularly. when describing dictionary definitions it's best to use the form of the word that the dictionary uses for clarity.
Answer: C
Explanation: no where in this article does it say Dr.Dubois did more than Booker T.