An effective argument uses evidence, because if you are being bias, it isn't helpful.
Fast growing Salmon to me would be a freak of nature. Most likley some idiot put some steriods in the ocean, but also must mean something is happening with where they live and they are trying to adapt to what has happened.
On the first one is D. They don't bother anyone
Answer:
A Trust me bro is A. i know for a fact