Does the term "physics" have to be capitalized

Isaw my future flash before me and it did not take me anytime to slow down. i need to replace the words "it did".

Can someone me answer this english question

Compare and contrast the merits and drawbacks of at least two of the scholarly approaches to literature described in this unit. be sure to mention at least one advantage that each approach has over the other. use one of the readings from this unit in your comparison. your answer should be at least 250 words.