What where the effects of ferdinand magellan explorer discoveries and explorations in europe, america or around the world

As the tide of the seven years’ war (french and indian war) turned in britain’s favor, the iroquois

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.

What does the document of the birtish octopus is an uderlying cause of the world war 1