Which of the following is an example of a concurrent power?

when a local government collects taxes on imports

when a group of states work together to regulate interstate commerce

when a state creates a treaty with a foreign government

when a federal law enforcement agency state police

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 o b. africans in the belgian congo suffered forced labor and oppression o c. the discovery of rich matural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.