It discriminated society into groups of various levels. it changed the equalitarian view of people into a discriminatory sense of judging people around them.
The name of that Russian ruler is <span>Ivan IV Vasilyevich or Ivan the Terrible.
The nick name 'terrible' came from his cruel and harsh nature towards all the enemy that he faced.
In the expansion process, he's never had a doubt to killed all the enemies that stand in his way and often use the way of terror to make other kingdom submit.</span>
Answer:
a system of government by the whole population or all the eligible members of a state, typically through elected representatives.
Explanation:
The end of black slavery brought a new form of knowledge about the term slavery. Slavery in general came to be seen as the great exploitation of people for something futile and stupid, which in fact is true, slavery has taken on a new meaning and this has enabled society to change.