Answer:
White supremacy.
Explanation:
The Klu Klux Klan's ideas come from the idea of white supremacy, or the superiority of white people over any other race.
Agricultural Revolution (begins in 18th c.)--Industrial Revolution (begins in late 18th c)--Urbanization--World population hits 1 billion (1804)--Flu Pandemic (1918)
Not sure if "dramatic population growth in developing countries" is a separate choice or part of the population hitting 1 billion. Population growth occurred through this whole time period but particularly after the Agricultural Revolution as it produced better food more cheaply. This boom would allow for more people to be available to work in industry as it develops.
The Russian Revolution forced the Russians to withdraw from World War 1. This allowed the German's to focus on fighting the other members of the entente to the west of them.
The answer is racism. It is racism because they treated the Europeans from the north more better than Europeans from the south for no reason when they were essentially the same
<span>The Karanga were traders and sailors who smelted gold and traded it on the shores of the Indian Ocean in exchange for glass beads and porcelain.</span>
