What was the purpose of the Lend-Lease Act?

Why did louis xvi call a meeting of the estates-general in 1789? how long had it been since such a meeting had been called?

The enviromental benefits of nuclear energy can be found in france? true or false

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.