Which was the first spaniard to set food on united states

Can someone send me a conclusion for washington’s decision for the whiskey rebellion in rap (just his

Why did alexander give the soldier who saved the hat band a reward? why did he then order the man's head cut off?

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