It would be "d. how differently they viewed land" that was <span>often a source of conflict between Native American and Europeans, since the Europeans felt that in order to claim land, one had to use it in some way (as in farming or building homes). </span>
a lot of new weapons were introduced. to name a few- gunpowder, firearms and cannons
This is slightly subjective, but in general the biggest flaw in the Articles of Confederation was that "<span>e.It failed to align states’ economic and political interests" which was a vital factor in making sure the US could repay its war debts. </span>
This is kind of vague but a historian might say that it was or was not necessary, that it killed thousands, that it was costly, and that it divided the country.
