2; Poetry is also a genre that expresses emotions in words, but it needs format and rhyme. You can recite, sing and compose music.
3; The main feature of prose is that thinking can gallop at will, but it requires dispersion and not dispersion, and the central idea does not run away.
4; Drama is characterized by portraying and shaping characters, events and plots through actors' singing, reading, doing, beating, expression and body language.