Under the Articles of Confederation, representatives needed agreement to change something, and we know that getting everyone to agree is really difficult.

Every or all the thirteen states

Explanation:

In the United States, following the War of Independence, the Americans came together to form the Articles of Confederation in 1777 among the thirteen states.

In it, there was no executive branch, no judiciary branch, and each colony has one vote each. To pass a law requires 9 of 13, while to change articles requires all the states to give consent.

Hence, Under the Articles of Confederation, representatives needed ALL THE 13 STATES agreement to change something, and we know that getting everyone to agree is really difficult.

i think it would be a

native americans

american indians have appeared on many u.s. coins including the buffalo nickel

benjamin franklin learned a lot about democracy by observing the iroquois indian

the term "indian" originated with christopher columbus. he thought that he had reached the east indies when he landed in america and therefore named the inhabitants indians.

camping

camping can relieve stress and depression

your campfire may be a hazard

long-term campsites include permanent and semi-permanent setups and can lead to closer relationships with neighboring campers

buffalo

buffalo are herbivores and feed on about 60 pounds of plant material and grasses a day.

buffalo are considered to be an adult when they reach 3 years old.

buffalo’s tail can be almost three feet long, and they use it to swap at pesky bugs.