Answer:
the Native Americans attack's and injury and disease
Explanation:
those were the obstacles they experienced.
Well, at the 52 B.C. Roman conquering of the Paris basin, it was already an important crossroads between river and road travel (a place where a major north-south route crossed the Seine river across its central island), but it is not certain that the area was the major habitation then (the nearest known major Celtic population centre was in today's Sens). Anyway, the Romans took an interest Paris' island it for its strategic position for a garrison and lightly fortified it, but when it later become a trading centre, Gallo-Roman growth spread to the Left Bank.
In 1793,France,under the leadership of Napoleon,declared war on Spain,Britain and Holland.The United States lacked the resources and desire to enter the Napoleonic Wars,and even Jefferson agreed with Hamilton and Washington that USA should remain neutral.
US neutrality was compromised when Citizen Zenet,the French ambassador to the United States,began to recruit Americans to fight for the French.Additionally,Genet tried to use American ports to launch French naval attacks on the British and use American soil to train French troops.
Hamilton argued that the US did not need to honour the 1778 treaty because it had been an agreement with the king of France ,not with the new French Republic established during the French Revolution.hamilton also encouraged Washington to deny Genet's request that the United States repay its debts to France in advance.
<span>In the 1920 the German economy collapsed as a result of B. Inflation. This inflation was so severe that it was referred to using the term hyperinflation. The cause of the hyperinflation was the massive war debt aquired by Germany as a result of the First World War. At the outset of the war Germany had removed its currency from the gold standard and borrowed heavily to finance its campaigns. The resulting debt meant that German currency was not backed by any real asset and so it lost purchasing power.</span>
I think subcontinent is the large region separated by water