Peace treaties were signed in 1947 with all of the following axis nations, except
a. austria
b. bulgaria
c. hungary
d. romania

What eventually brought an end to the brook farm experiment? a.) george ripley ran out of money to fund it.b.) many former inhabitants spoke badly about it in the press.c.) a fire destroyed the central building of brook farm.d.) the experiment never recovered after a mass exodus of inhabitants in 1848.