Astudent is examining a current map of the world. which question might the student ask about the map if she wants to focus on an economic historical theme? a. what countries in europe exist today that did not exist 100 years ago? b. what countries were the first to allow women to vote? c. what countries in africa have successful manufacturing industries? d. what countries make up oceania?

C.what countries in Africa have successful manufacturing industries

Explanation:

Economic Historical theme is involved with the process of manufacturing and the industries, the existence or not of countries in Europe, women that can vote, or the countries that make up ocenia has nothing to do with the economic historical theme, so the best option would be What countries in africa have successful manufacturing industries?

disease was the number one killer of native peoples. they had had little exposure to the diseases of europe. this led to some villages being almost completely wiped out and some tribes destroyed.