Part of lincoln's reconstruction plan stated that a state could be readmitted into the union percent of its voters in the presidential election of 1860 had taken an oath of allegiance to the united states

Choose all that apply during the years of the industrial revolution 1. the average life expectancy decreased 2. the worlds population decreased 3. birth rates decreased 4. the average like expectancy increase

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

How does the existence of a site like catus hill demonstrate the challenge that archaeologist face when making theories?