The tendency to remember the first items in the list is called the primacy effect and the tendency to to remember the last items is called the recency effect.
They tend to work harder and enjoy their work more.
People who are intrinsically motivated are motivated by internal desires - for example, they want to learn a new thing, experience new events, and improve themselves from the inside. On the other hand, people who are extrinsically motivated only want a particular material award, which isn't such a strong drive as internal motivation.
Answer:
With the Emancipation Proclamation, the struggle between North and South transformed into a war to end slavery. Concurrent with the war's end in 1865, the thirteenth amendment to the U.S. Constitution was ratified. Slavery was declared illegal in every part of the newly restored Union.
Explanation: Many people didn't like the way the slaves got treated and some people wanted to continue slavery so that led to war.