I think it will be number 4
Answer:
According to the human Index the U.S.A and Canada are both countries that developed and changed highly in other words that highly developed
Explanation:
The correct answer is "A" hope this helps you!
The correct answer is B. Father
Before he left the house modifies father because it further explains the father's qualities, that is he is a person that's left the house.
With an attention grabbing introduction
