B). gouache is a liquid medium.
pastel, conte crayon and charcoal is considered to be dry medium in the fine arts.
The measurement of the force it takes to work against gravity is called weight. You can measure weight on a scale. If you try to pick up heavy objects, you might need to be as strong as a super hero to lift them. Lifting overcomes the pull of gravity. Heavier objects need to have a strong force to lift them.
It's B, Text added with the Text Took can be changed with Inkcape's other tools.
It’s literally called a photoshop document. A psd