Answer:
Because it's human nature.
Explanation:
A grudge may arise from many human emotions. Jealously, sadness, anger...etc. When we get over one, it allows us to heal and when we don't, it can turn worse. For example, your really close friend forgot your birthday and now you have a grudge against them because you are hurt, angry and sad. They were your friend! but you feel betrayed and thus, you hold a grudge against them and once solved, you'll either get closer to your friend or have a damaged freindship.
Source: https://www.psychologytoday.com/us/blog/fulfillment-any-age/201710/why-people-hold-grudges-and-what-do-about-them
D is the answer because Pyramus believed Thisbe has been killed by a lion because he finds her tattered garment at their meeting place.
I'm sorry I haven't helped you that much is cause im not a math star so yeah I'm sorry I can barely do my homework
Answer:
Because it is a major influence on the characters being the children of a scientist.