What was the basis of wealth in the northern states

There were more factories in the north versus plantations in the south. Factories work a lot faster, as they are machine based, while plantations are more manual work.

Explanation:

lumber and built goods

Explanation: back in the 1800's, the northern states were using all of the lumber they had from the forests for ships, furniture and other materials.

harding's opponent in the 1920 election was ohio governor and newspaperman james m. cox, who had won the democratic nomination in a 44-ballot convention battle. harding rejected the progressive ideology of the wilson administration in favor of the laissez-faire approach of the mckinley administration.

punish germany and keep it weak,