"They are not regular oyster pirates," Nicholas continued. "They've just come down for the lark and to make a few dollars. But we'll have to watch out for them."

This reference to Barchi and his men is an example of

A. foreshadowing.

B. flashback.

C. allusion.

D. irony.

Which effect did the united states supreme court's decision in plessy v. ferguson have? 1. ending segregation in all public schools in america 2. protecting voting rights for african americans by eliminating literacy tests 3. upholding the rights of all citizens to be treated equally by the government 4. authorizing the system that kept black and white people separated