In 1786, a group of western Massachusetts farmers rose up to protest taxes and actions against debtors. This uprising, known as Shays' Rebellion, was important because it - a
showed that the Confederation Congress was too weak to tax farmers
b
demonstrated the national government's lack of power to regulate interstate commerce (business from state to state)
c
revealed the inability of the national government to put down an uprising
d
exposed the need for states to have votes in Congress based on their size

B. demonstrated the national government's lack of power to regulate interstate commerce (business from state to state)

Explanation:

Shays' Rebellion was a rebellion in Massachusetts and Worcester by workers against efforts by the government to tax them and this happened between 1786 and 1787 and this uprising demonstrated the national government's lack of power to regulate interstate commerce (business from state to state)

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.

roosevelt believed that in light of the country's recent military successes, it was unnecessary to use force to achieve foreign policy goals, so long as the military could threaten force. this belief, and his strategy of “speaking softly and carrying a big stick,” shaped much of roosevelt's foreign policy.