James A. Garfield was the president during this time.
After the revilutionary war the states were created by the new goverment of america
<span>There were frequent crop failures due to lack of rain. </span>
The best options from the list would be that "Tobacco became the main crop and made the colony profitable" and "<span>The first African slaves were brought in by the Dutch in 1619," since the combination of slave labor and tobacco cultivation is what made Jamestown ultimately successful. </span>
