What conflict between the United States and Native American tribes occurred in Florida from 1817-1858?

Seminole Wars

Who portrayed Sherlock Holmes in the BBC series "Sherlock"? What's the title of the high school comedy musical series airing on Netflix based on Archie Comics? Which animal primarily eats jellyfish and is immune to their stings? Who wrote and performed the song "Imagine"? How many grams are in a kilogram?