How did nativists try to use fake science?

A. To claim that some races should be allowed to be citizens

B. To show there was no way to stop more immigrants from coming

C. To say that nonwhites were supposedly weaker than white

D. to improve the quality of life for new immigrants

According to the document, why can't the pope and the catholic church in rome make decisions for england? use evidence.

Which of these did the soviet union do in 1961? it built a wall through berlin to keep people from moving to the west. it used force to destroy a wall the united states had built in berlin. it convinced the british and french to merge their zones in berlin with the soviet zone. it threatened to bomb berlin if the united states did not leave within 30 days.

Jim has 16 books doug has 10 fewer books than jim how many books does doug have?