I assume it is the D, the river. The other answers don't make any sense and the river would 'reflect' the hues of the sky.
A monotone texture that results in a very "filled" effect.
Answer:
Art is a favorite activity for most children in child care. However, a few children may be little hesitant to join in the fun. Some children don’t like the mess and don’t want to get dirty. Others may watch from the sidelines or avoid art altogether.
Explanation:
Since you have provided no options, the best I can do is to describe lithography and hope that it helps:
In the first step, an image is drawn on a stone, typically with wax or oil. Then ink is spread on the whole stone, but it will not stay on the parts with oil or wax, only on the other parts. Then paper is pressed against the stone, and an image appears, because the ink adheres to the paper- you can then make multiple copies of the image.