In an argumentative essay, what tone should the author use? a light, informal tone
a dull, serious tone
a formal, academic tone
a friendly, humorous tone

Which form of government have the african nations had since independence?

What anti-semitic policies enforced by the nazi party

An italian trader bought merchandise in china and now wants to return home with it. however, he doesn’t want to return via the silk road. choose all the spots on the route he can take to reach italy.