How do different media express emotions like fondness and love in different ways? is there a best way to evoke them? what about negative emotions, such as dislike?

P.S. There are two approach method in answering this questions. We will attempt them using both methods. Pls note, the two answers below are 100% correct and you can decide to pick one for the other or both based on the context.

(1) in times of social media,

There are several means of expressing emotions and Social media is one of them. You can communicate them by coming up with blogs or tweets with the aid of Twitter (an example of the different type of social media we have). The finest means to arouse them is via actions. It is possible to reflect ones actions to express ones feelings, be it a positive feeling or a negative feeling.

(2) In terms of Arts and music,

To communicate emotions, take for instance love in music, one cam employ a certain set of composition and texture. These as to do with songs- take for instance in melodies (lyrical), inclusive of chromatic accord and discords, or theatrical use of dynamics and pitch. At times, artists employs the service of orchestras, which is generally due to brass and the creation of the valve. To communicate dislike, some persons may employ antagonistic coarseness. I can't really say that there is a certain means to express these emotions, due to the fact that artists are free to employ artistic fundamentals so as to express them

Hope this helps!