Help pleasee who is this???

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

Me ! which of the following statements describes how the punic wars contributed to the development of the roman empire? a)they allowed the romans to focus more on expanding into the western mediterranean. b)they resulted in the overthrow of the roman republic and establishment of the empire. c)they marked the end of roman expansion in the mediterranean region. d) they forced the romans to reorganize their government with an emperor as ruler.

Which country was an ally of the united states during world war ii? germany china japan italy