and 25 words or fewer, explain why you think using teams could be helpful when approaching a subject like modern world history

Prior to the presence of europeans on the continent, the slave trade in africa a) did not exist in any form. b) was limited to internal trade only. c) included the trans-saharan and indian ocean slave trade. d) was rarely needed due to the lack of an agricultural economy.

Me asap i will mark you as brilliant

Roosevelt's “four freedoms” speech relies so heavily on emotional appeal that its structure is missing .