What 19th-century event would most bother a hudson river school painter?

a. new immigrants arriving from ireland.
b. taxes being raised to pay for a new war.
c. alexis de tocqueville writing about democracy.
d. forests being cut down to clear space for a factory town.

what are local authorities doing to fix the problem

explanation:

the answer for 3 is b and the answer for 4 is d

the noble might have thought that the system was far because they had lot of things and riches and the serf would have thought that the feudal system was un fair because of the way they were treated.