Harry Truman, John F. Kennedy, and Lyndon Johnson
An indentured servant was someone who would pay for his journey to the US or for his debt by serving the person who helped him and after a while the debt would be over and the person would be free. The person would have all rights like regular people. Slaves had no rights at all and were not even observed as people and their slavery would never end unless the owner specifically freed them. Slavery was not contractual unlike indentured serviture.
One of the major inequalities that exist in the United States in the wealth gap. There is a distinct difference between the incomes of the wealthiest Americans (Top 1%) and the poorest Americans. Much of this can be attributed to the concentration of wealth in the hands of the wealthy through access to jobs, education, investments and global markets. At the same time, the poorest citizens lack access to opportunity, jobs, education, investments and the opportunity to improve their situations. The solution is to provide more avenues for the equal redistribution of wealth.
They had no relationship only with Persians which made a lot of battles with them
Answer:the experimental group is the group that the most factors change
Explanation: