Answer:
Density is a word we use to describe how much space an object or substance takes up (its volume) in relation to the amount of matter in that object or substance (its mass). Another way to put it is that density is the amount of mass per unit of volume.
Answer: Editing and proofreading are essential parts of the writing process. They help with the effectiveness of your writing style and the clarity of your ideas. ... However, when you proofread, you are focusing on finding and correcting errors in writing, grammar, and language.
Explanation: im not exactly sure what ur asking for....
Annie Robert i'm almost positive