What is an effect of the development of regional civilizations? a. less trade and limited relations among countries on the global scale b. decentralization of cities to establish more rural agricultural areas c. development of common economic and human characteristics between countries d. writing was developed as a way to record history

Which best explains why the allies employed the europe first strategy during world war ii? a.japan was a greater threat than germany to the allies. b.japan received military assistance from germany, so the allies needed to defeat germany first. c.the allies wanted to ensure that germany did not continue to conquer european territory. d.the allies needed japan’s vast stockpile of weapons to defeat germany.