Summer school fifteenth day reflection

Today I paint a paper that write summer school and the reason is  because that we learn about the color, why that we see this color. The reason is that a thing will show the color if that color reflected not observe. We can see the grass as green because the grass reflected the color green but absorb all the other color in the rainbow color from light. The light has rainbow color that make we see some thing. When I wear a red dress, the dress reflected the color red but it absorb the other color.