I believe the tone is somewhat dramatic based on the dialogue such as "shot his hand out in front of him", it makes the story seem a lot more interesting than what it really is; a normal encounter.
Answer:
a.
Explanation:
by suggesting that fictional stories are unreliable...
There are certainly both pros and cons to using email messages.
Pros:
Email travels instantaneously, no need to wait for reply
Email can reach anyone with internet, regardless of location
Cons:
Users with email can spam one another by sending messages constantly
User must have access to the internet to receive email
Basically, email is useful because anyone with internet can send messages to anyone else who has internet, but both users must, of course, first gain access to the internet.
Answer:
There is no systematic research only bits and pieces. Animal researchers have determined that some animals have a sense of justice (some monkey species will reject a treat if they see you give a better treat to another monkey), feel love and jealousy (dogs; the former from brain scan proof), feel anger, target specific humans for revenge (some birds), and thus that moral sense evolved.
Brain scans on humans making ethical choices in conditions of ethical conflict show that two brain regions, one akin to disgust and one to caluclating effects, are involved; people with brain injuries to the former (and psychopaths) calculate only using the latter. (Look up “the Trolley Hypothetical” online).
Earlier research about the stages of moral development have been debunked. Lawrence Kohlberg's stages of moral development - Wikipedia
Essentially anything affecting the human brain and human decision-making and human personality can also affect moral reasoning and the behavior choices related to it. Thus studies of criminals have shown that each additional bad thing increases the risk of later criminality, including being rejected by your Mom at birth, a difficult birth, Mom’s pre-natal drug/alcohol use, drug/alcohol abuse in the home, being a victim of or seeing violence, malnutrition, etc. Thus moral choices can have many influences.
