I'm participating in a school art competition the theme is horror album. what should i draw?

What are the two ways in which you can identify forms? cones and spheres are examples of (dark/artifical/geometric) forms, whereas mountains and trees are (natural/organic/light) forms.

Which subgenre of jazz did miles davis’ in a silent way to develop? a. cool jazz b. punk jazz c. jazz rock d. swing e. bebop

What kind of connection allows you to split a signal?