Thoreau believes that... А
humans should devote their lives to putting out fires and helping each
other.
B
humans spend too much time sleeping.
humans should be much more productive in their waking hours.
D
humans spend too much time preoccupied by other people's problems.

D humans spend too much time preoccupied by other people's problems.

Explanation:

Henry David Thoreau was a poet, novelist, and philosopher who is known for his works "Walden" and "Civil Disobedience" where he talked about simple living and making an argument for being disobedient to an unfair state, respectively.

He believed that humans spend too much time preoccupied by other people's problems.

in paragraph 6 of "sinners in the hands of an angry god" by jonathan edwards, he talks about how doing good things alone will not save men from going to hell because they're at the mercy of the will of god. "spiritual reform" provides men with a false sense of safety.

answer: buck is a dog living a charmed life on the estate of judge miller, during the time of the klondike gold rush in 1897. he is the king of all the animals on the estate and as such enjoys special privileges, such as the run of the estate and the admirable position of being the judge's favorite dog.

this all ends the day he accompanies manuel on a walk through the orchard to a flag station, where manuel sells him to a stranger. manuel sells buck, because he has gambling debts he needs to pay and a family to support.

this one act changes buck's life irrevocably. it is the catalyst for the rest of the story about buck and his transformation from domestic pet to wild animal.

explanation: read thoughroly ! and u will find your answer and the mean time i will be keeping my eye on you !