Answer:
George's decision to kill Lennie is reminiscent of when Candy's old dog was killed. Whether or not it was justifiable is a matter of opinion, but George's intentions were not doubt pure. George knew that Lennie would no doubt have an awful life even if he wasn't caught, for at that time it was very difficult living with a mental handicap. George wanted Lennie to die while happy.
The cartoonist is looking to reform the school system, if you look closely to the picture there is a public school outside of the "loop" and the private school is in the loop
Its Narrow and gentle I just took the test
That means to choose a topic based on the information that was in the unit.