HELP Knowledge of the world gained through observations and experiments is a good definition of
a conclusion.
science.
a scientist.
a hypothesis.

I the answer is 3rd one scientist.

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.