The were the earliest people to settle in mesoamerica. they were an advanced people who established trade connections with neighboring empires such as the . they thrived from 1500 bc to 800 bc. however, the reasons for their decline are .

How do state and federal courts differ in the united states

By july of 1950 north korean forces had pushed south korean forces as far south as

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 a. primary sources are historical documents, and secondary sources are modern-day documents.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.