What was president nixon's plan for getting the us out of vietnam?

Which of the follow modern activities would only have been possible after the neolithic revolution

During the era of european expansion, what was the biggest reason for spain’s push for exploration?

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