Pastel colors allow the artist to focus more on broad areas of color.
Explanation:
Oily pastel chalk is an extremely delicate material and can be broken easily. The structure makes the paint well marked, so it is recommended for larger areas with bottoms. Once a direction has been chosen, the whole design should follow the same direction, this material is a bit better for color blending compared to crayons, but still not a good option for grading. It has a finer finish than crayons and brighter colors than watercolors with a slightly smaller range of colors. It is a great choice for dark surfaces on heavier papers.
one rotation is ten seconds and it travels 500 feet
so you would take 500 times 6 because it takes six rotations for one full minute. Now you have 3,000 but it wants to know 2 minuts so the answer is 6,000
