It was easier for goods to be transported across country
President Jackson was strongly against the Second Bank of the US, because of that he vetoed it.
He vetoed it because he saw the Bank as a bank only for the privileged ones, as the President saw himself as a spokesman for the common people against the elite.
The President saw this as a way to increase his popularity among his voters.
The answer would be 3. Communism.
Essentially, he called it Marxism- where the population shares everything. This idea was expanded upon to create excessive communism, which grew to be used in Russia and China.
I Hope this Helps!