B.
The Allies chose to appease Hitler and Nazi Germany prior to WWII strictly to avoid another conflict. The pain from the First World War was still felt by every nation it touched, and the Allied Powers desperately did not want to have another conflict like that. So they stood by and watched as Hitler expanded Germany’s reach, until he invaded Poland, a country which Britain and France had pledged military support to if Germany had invaded. That was the spark that woke the Allies up to Hitler’s belligerence and started the Second World War.
The Ku Klux Klan reached its peak in membership and political influence in the South and the Midwest during the 1920s. Amid the racist political climate and worsening socioeconomic conditions in many areas, some Black leaders hoped that achievement in the arts would help revolutionize race relations while enhancing Blacks’ understanding of themselves as a people.
Influential African American thinkers, such as W.E.B. Du Bois, advocated Pan-Africanism, the idea that people of African descent have common interests and should be unified.
Pastoralism persisted in areas that could not sustain long-term agricultural pursuits, such as areas with unfavorable climates and unreliable sources of pastures, food sources, and water
Pastoralists we're vital in the spread of technological innovation between different agricultural communities as they moved between settled populations.
Increased the Gross Domestic Product output of several countries,and monopolies emerged.
For the first one, older books and stuff like that say there are 7, but more recently some geologists think they're 8. So, for right now, it's false.
True, Ancient Greece was a model for the U.S. government, but the founders left a few things out. But there are many facets of Greek democracy that didn't catch on.
True.
So you're answers are: True, True, False