D, there is a dense,positively charged mass in the center of an atom
Answer:
I believe the answer is C) Opinionated
Explanation:
A is the correct answer to your question.
<span>You are allowed to add one more chapter.
I hope I helped!</span>
Noting a relationship between actions or events such that one or more are the result of the other or others. It's a vast subject so we can get into specifics if you know exactly what you want...maybe examples of cause and effect