What factor is most likely responsible for the spike in Europe's population that took place from about 1800 to 1950?

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industrialization
fewer wars
increase in teenage pregnancies
lower than usual summer temperatures

What did the us civil rights movement gain new momentum after world 2

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

What was one reason franklin roosevelt won the presidential election of 1932 a. franklin roosevelt was known for his humanitarian work . b. the hoover administration had not solved the country's economic problems. c. hoover did not campaign enough because he was working on the financial crisis.