By 1860, the U.S. (a) had achieved an equal distribution of income an

By 1860, the U.S.

(a) had achieved an equal distribution of income and wealth.
(b) had experienced growth in both agriculture and manufacturing, but growth in manufacturing had begun to outpace agriculture.
(c) land had become the primary income-earning asset.
(d) experienced a slowdown in urbanization and rapid expansion in agriculture at the expense of manufacturing.

ANSWER

(d)