Why did many leaders want to replace the articles of conderation

What enabled the drastic increase in us troop development to vietnam between 1964 and 1965?

The service industry in the united states grew in the late 1800s. what was one effect of that growth? the number of people with jobs in factories as unskilled workers decreased. the number of people with jobs in factories as unskilled workers increased. the middle class grew as people took jobs as clerks, lawyers, and teachers. the middle class shrank as people left jobs as clerks, lawyers, and teachers.

Which of these discoveries contradict components of dalton’s atomic theory?