SS6G3a Many people have settled in central Mexico instead of the eastern or western portions of the country. What physical feature keeps people away from the eastern and western portions of Mexico?

What actions did americans take to show their patriotism after peal harbor

The north was victorious in the battle of bull run true or false

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 a. primary sources are historical documents, and secondary sources are modern-day documents.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