Answer:
D
Explanation:
More studies need to be done to determine the possible detrimental or beneficial effects of watching cartoons.
It's a redundant sentence because it does not need to say "over and over" and "and repeated it. Also those two phrases are double negatives. It could also be called a run on sentence.
Answer:Zev exclaimed when he opened the door, "Welcome to my home."
If you are speaking your ideas you are practacally inviting persecution while writing them limits the amount by your choice of reserved information.
