Daniel Shays, a farmer who fought in the war, led a group of other farmers in protest in Massachusetts. What were the effects of Shays' Rebellion?
a. It showed the leaders of America that the government under the Constitution was too strong and needed to be revised.
b. It showed the leaders of America that they needed to ban the practice of slavery in the new country.
c. It showed the leaders of America that they had made a mistake leaving the government and protection of Great Britain.
d. It showed the leaders of America that the government under the Articles of Confederation was weak and needed to be revised.