The correct answer is Ambivalent
Explanation: Sexism is usually associated with the position in which machismo determines as women. But it can also be related to the preconceived treatment given by society to men, homosexuals, transgender people, those who do not identify with either gender, among other forms of sexual representation.
Yellow River to the north and the Yangtze<span> to the south,</span>
Answer: option A (Classical Conditioning)
Explanation: In Classical Conditioning, there are two stimuli linked together to produce a new response. One of them is the unconditioned stimulus (UCS), which produces unconditioned responses, and the other one is the neutral stimulus. This last stimulus doesn't produce a response, unless it is linked to a UCS. The first stimulus to appear is the neutral one, then the unconditioned ones takes place. For example, you eat too much burgers (neutral stimulus, it doesn't have a meaning yet), but then you get a stomachache (UCS). Now everytime you smell or eat a burger, you'll remember the time that you got sick and probably won't want to eat it (it's the new response).
C is the answer because the empires took over after that.