The major cause is the Germany was using submarines to sink down the American ships and killed all of the American soldiers, and that is why the U.S join the war and pay back... mark me brainlist please...
I'm guessing it was because the<span> Maurya Dynasty, specifically the rule of Ashoka. Not 100% sure though. </span>
Following the collapse of the soviet union and lack of decisive leadership after Tito in Yugoslavia, a new breed of divisive politics blossomed fueled by Serbian nationalism. Tito had served to unite the various ethnic groups and Muslims into one major Yugoslavia state under the patronage of the Soviet union. with soviet not eager on supporting any other leadership, warring leadership factions emerged. Weak leadership always have to cling on divisive politics such as nationality and ethnicity which culminated into Bosnian genocide, where Muslim minorities were utterly massacred.
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I believe the answer is A!