What were some of the commonalities between European colonies in the New World?

Which of these resulted in an actual slow down or limiting of the u.s. and soviet nuclear arsenals?

What is the main idea of this excerpt? 1.1.3

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.