Which were two pull factors that drove many European immigrants to America in both the 1600s and the early 1800s? major famines and poverty
available land and economic opportunity
religious persecution and unfair treatment
available jobs and political problems

Religious persecution and unfair treatment were the two pull factors that drove many European immigrants to America in both 1600s and early 1800s.

During this period we see the minority sects were persecuted all over the Europe.They were denied political and other rights as well. So they began to migrate America in order to worship the God in the way they believed to be correct and live a better life as well.

Explanation:

religious persecution and unfair treatment

president thomas jefferson commissioned the expedition shortly after the louisiana purchase in 1803 to explore and to map the newly acquired territory, to find a practical route across the western half of the continent, and to establish an american presence in this territory before britain and other european powers

the answer is false.