Simply maps geographers cannot fully explain the origin of a theory without pointing at a map
Answer:
The vertical line test can be used to determine whether a graph represents a function. If we can draw any vertical line that intersects a graph more than once, then the graph does not define afunction because a function has only one output value for each input value.
His father tried shielding him from poverty. He did not want his son to see poverty and the bad conditions people there were living in at the time, especially in the countryside. He didn't consider his son seeing these things in his life would help him in his journey through life.
