Which method will best you determine whether or not a secondary source's conclusion is valid?

Which is not a characteristic of a multiparty system?

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.

Brainliesttt !me : ) what was the result of indian independence?