The prefix anti- means “against”. Preventing bacteria is basically the same as being against bacteria, so the 
prefix can be added to make the word “antibacterial”.
Answer: D
Explanation: The sentence expresses the emotion of being pleased honestly it could be a period or exclamation but period would be blunt
The answer to number one is and independent clause. The answer to number two is dependent clause. The answer to number three is independent clause.
Answer:
The act of favoring one thing over the other.
