The main source for knowing man's life before literacy

What was the significant advancement of the caravel? a. it could sail with the wind c. it could sail against the wind b. it could sail at night d. it was motorized

How did the environments in north america affect the development of america indian cultures in the period just before europeans arrived

Between 1820 and 1860, the united states received a huge number of immigrants from european nations. on the map, identify the state where the most immigrants moved in search of jobs.