In 1870, many black Americans were poor and illiterate. Many southern states required voters to pay a poll tax and/or pass literacy tests before voting. As a result many blacks were not allowed to vote. Did states with policies like these violate the 15th amendment?

In what way did expansion and global trade during the 15th to 18th centuries affect the economies of european countries

What was the result of delegates from the democratic party not being able to nominate a candidate in 1860

Match each person with his contribution. aristotle socrates eratosthenes hippocrates he studied the causes of illnesses in search of cures. he created a teaching method that involved asking questions. he determined that earth was round. he educated alexander the great.