According to psychologists, how do the three components of emotion work together to make up emotion?

In Psychology, the three components that add together to form emotions are:

Once you go through a particular experience, your body will produce a series of psychophysiological expressions. At the same time, biological reactions will probably produce a certain type of hormone. The combination of these two components will make you enter a certain mental state.

Example: You meet a wild bear in the woods.

Your psychophysiological expression will be the acceleration of your heart. Your body will go through a biological reaction and produce adrenaline, which is known to be produced once a person goes into survival mode. Finally, the mental state that you are in is fear.  

in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.

answer: fact: italy has over 300 islands ranging from extremely small uninhabited islands to the huge island of sicily.

explanation:

opinion: italy has way to many islands