What two uses of social media caused the most criticism of social media companies' lack of content regulation on their platforms in the 2010s?

Brainliesttt ! : ) -global military, political, and psychological responses to terrorism?

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.

Historians sometimes rely on video recordings in researching past events because