One reason is that the taxes were unfair. The colonists thought that they should have some say in government. Sometimes they were taxed on stuff that was so little that it shouldn't have had taxes. These are just some that I can remember. Hope this helps!
The Articles required unanimous consent to any amendment, so all 13 states would need to agree on a change. Given the rivalries between the states, that rule made the Articles impossible to adapt after the war ended with Britain in 1783.
Allies: United States, Britain and Soviet Union
Axis: Germany, Italy and Japan
The Indus River Valley's growth is influenced by the yearly monsoons, which first allow for the creation of vast agricultural surpluses before destroying the civilization when the water supply for cultivation runs out.
