Which development most influenced the expansion of trade?

Which statements correctly identify a condition that must exist for a culture to be considered a civilization

What do u think caused the size of the roman empire to change

Which statement describes the primary purpose of the european union? question 1 options: to protect european nations in the event of another world war to work together to strengthen europe and benefit all member nations to prevent alliances from forming between member nations to share resources and make economic trade easier between coal and steel companies