Which of the following is a compound-complex sentence? My mother and my sister are on opposite sides of the controversy, but I have chosen to stay out of it.

Although my father is not an activist, I have become involved in the GMO controversy, but I remain respectful of my father's position.

Unlike my mother, I don't care to get involved in the GMO controversy.

My mother is not in favor of mandatory labeling, but my sister supports mandatory labeling.

Which is an example of finding common ground when addressing a counter argument? a. products with genetically modified organisms (gmos) in them are frankenfoods that are unnatural, dangerous, and foul tasting. b. it’s really not important that some people feel texting while driving isn’t a big deal; it’s a fact that it’s dangerous and should be illegal. c. while both sides agree that processed foods are more convenient, the damage they do to a person’s health should not be ignored. d. testing on animals has produce several lifesaving vaccines and medicines that have saved countless human lives.