Watch the TEDtalk “How to make stress your friend” What do you think could be useful for you in your stress management?

Why do farmer's kill animals in a mean way, don't farmer's have feeling's?

Brad was almost hit by a speeding truck as he crossed the street. his heart began to race, and he felt extremely afraid as he jumped out of the way in just enough time to avoid the truck. a psychologist who supports the theory of emotion would claim that based on the arousal brad experienced, he appraised the situation and then labeled his racing heart as fear. a. james-lange b. cannon-bard c. schachter two-factor d. evolutionary

So i have a lot of answers answered but it says i still need to answer more questions. why is it doing that? how many questions need to be answered?