HELP ASAP ! Political machines were created and continued to thrive because?

Do you believe that unity of purpose and belief are what made the american colonies strong, or do you believe that societies whose citizens were compelled to interact with people of differing beliefs were the most successful, based on the history

Which economic sector employs the least number of people in mexico, barbados, and venezuela? a. agriculture b. services c. industry

According to the article, what did plato and aristotle have in common?