Which underlined word in the sentence is a singular common noun?

i rode my schwinn bike up and down hills on local trails.

a.
bike

b.
trails

c.
hills

d.
schwinn

"the trouble is," sighed the doctor, grasping her meaning intuitively, "that youth is given up to illusions. it seems to be a provision of nature; a decoy to secure mothers for the race. and nature takes no account of moral consequences, of arbitrary conditions which we create, and which we feel obliged to maintain at any cost." what larger idea is the doctor referring to when he says that nature takes no account of moral consequences? impulses often overrule a person’s sense of good and bad. nature forces women into motherhood. young people are prone to having delusions. morals play no role when we choose who we love.

Which statement best describes the term symbolism?

Describe, in your own words why you think jean-jacques rousseau decided to write confessions. your answer should be at least one hundred words.