What conclusion can you draw from the fact that spanish and portuguese are the most commonly spoken languages in latin america?

What was the purpose of the u. s navy's convoy system

During the age of global expansion and encounter, many individuals brought about change. how might we prepare for changes today?

What was one of john adams's accomplishments? riding to warn leaders that the british were coming leading troops at bunker hill writing the major part of the declaration of independence defending british soldiers on trial after the boston massacre