Describe ivan iii and the construction of the kremlin

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.

The conclusions presented in this article are based primarily on

Identify a nation that is leaving or has left an organization. do you support that nation’s withdrawal or do you think it should remain in the organization? choose a side. prepare a post for the discussion board in which you express your position. explain the reasons for your stance on this issue. pwp