What allowed european countries to take over colonies?

Define the term brutalization effect and describe in your own words why you think this occurs and how it conflicts with the ideas of deterrence theory.

Business and industries in the 1920's most closely followed the buying demands of a) the government b)farmers c)consumers d)manufactures

What percentage of people in britain lived in cities in 1850? a.) less than 5% b.)between 6 and 10% c.) more than 20%