A widely accepted way of thinking or behaving is a convention.
It denotes set of generally accepted standards and norms and a way in which something is usually done. Example for convention is shaking hands when greeting someone. Controversial on the other hand is something causing people to have opposing ways.
Stop! Is a complete sentence because <span>it can be if expressed as an imperative sentence (direct address).</span>
Won't is the <span>contraction for will not</span>
Answer:News
Explanation:we listen to news or read news paper for new information