Answer:
The correct answer is Option: A could not,under federal law, obtain public land that during the first half of the nineteeth century, free black Americans.
Explanation:
African Americans in the United States even free were not given the rights as white men for many years later and even thought they were not slaves tey were still under oppression.
The Battle of Lexington began on April 19, 1775 when Paul Revere arrived to Lexington, a town, and warned the minutemen there that "the British were coming". The British were ordered to arrest the rebels that did not want to pay the heavy taxes, but ended up becoming a war and eventually led to the American Revolution.
Nothing is below so we can't chose the right answer