Railroad tracts appear to narrow as they get further away from you. Which monocular cue does this best illustrate?

Which of the following is an advantage of pure capitalism

Two heads are better than one. two is company, three is a crowd. these two sentences similar in meaning opposite in meaning neither the same nor the opposite

Terrence would like to reward himself after each goal he sets, but he's not sure what type of reward to choose. he's easily distracted and finds it hard to concentrate at times. which would be the best type of reward for terrence? a. a brief social network break b. a long nap c. a snack while he keeps studying d. watching a couple of tv shows