Answer:
D. Anger
Explanation:
for drivers, all of these things can cause them to get angry. when a car is too slow, for example, a driver could wish that the car was moving faster instead. sometimes drivers can even become so angry by things like traffic jams and tailgating that there's incidents of road rage. you might've even heard about a few of these incidents in the news!
Answer:
The scientist was Ivan Pavlov
Explanation:
He was a Russian scientist, who performed multiple research on dogs. He is best know for his experiments in classical conditioning.
I am not sure if this is a true or false question, but I am guessing it is. So that would mean it would be False.