I think your missing something that goes with the question?
D the Spanish destroyed the culture and took the gold from the Native Americans the natives were used as slaves and abused
The correct answer is <span>anti-miscegenation. Anti-miscegenation means being against interracial marriage or interracial relationship. This was legal in the old times and until 1967 it was illegal in some places for African-Americans to be in a relationship with Caucasian people. It changed thanks to the supreme court.</span>
Note that it is asking for the change between <em>1921 </em> and <em>1926</em>.
Look at the graph, and choose the term that fits the graph as a description.
C. Immigration from Southern Europe showed the steepest decline between both years.
Percentage wise, a drop from ~300,000 to < 25,000 is a large drop, even more than all the others.
~
I think the answers b I’m not sure tho