Manufactured goods
Guns
guns
Guns
labor
raw material Sugar and cotton
raw material such as: cotton sugar rum and tobacco
Triangular trade involved Europe, Africa, and the Atlantic. The trade starts in Europe by dispatching commercial goods to Africa to be traded with enslaved Africans that will be traded to raw materials in Atlantic which will be delivered back in Europe.
maritime route
maritime route
So they can win the war
At one time the Bermuda Triangle was exceptionally dangerous because of the risks of piracy and hurricanes. Now the piracy has moved to the coast of Africa, and only the hurricanes remain in the Bermuda Triangle.
They planned and carried out the invasion of Sicily, followed by the invasion of Italy.
Your grammar is a bit...ambiguous, but perhaps you mean "did Europe's navigable rivers and good natural harbors make trade difficult? If this is the case, then the answer is no. Rivers and harbors HELPED European trade. Goods could be moved up rivers or into natural harbors for docking, making trade easier.
During the Permian era was the unified Pangea. During the Triassic period, North America drifted west, Africa stayed in the same general area and the Poles (north and south) moved. In the Jurassic there was further spitting, with the Cretaceous period South America broke away from Africa and today the splits are even more distinct.