Back in 30bc and 50bc how did cilpatera die in acient egeat

Which statement best describes a contribution of the works of nicolas copernicus and galileo galilei?

What from the columbian exchange had perhaps the biggest impact on the world?

Which of the following best describes the outcome of the bay of pigs invasion? -it ended in a draw despite strong air support from the united states. -it was a partial success that to resolve the cuban missile crisis. -it was a success and created hostility between cuba and the soviet union. -it was a failure that was an embarrassment for the kennedy administration.