Which of these describes the Silk Road? (4 points) a. a series of land and water routes traders followed to get to the Middle East and Europe
b. a single path a Chinese trader followed to reach India and Arabia
c. a combination of sea and land routes that led from Beijing to the Himalayas
d. a route from central China to the Middle East that enabled exchange of goods and ideas

John recently received his semester grades and found that he had failed two courses. he says the reason he failed the two courses is that they were taught by female professors. john believes that women are really not smart enough to teach at the college level. in this example, the female professors are a) spacegoats and being blamed for john's grades b) being discriminatory toward john c) probably not smart enough to teach in a college d) prejudiced against john because he is male