how is the side of the construction paper with sunblock lotion different from the side without sunblock lotion​

The side of the paper with sunblock lotion stays on its the same color/tone while the other side of the paper without sunblock lotion faded

Explanation:

Ultraviolet (UV) radiation from the sun is the main cause of skin cancer, so one of the best ways to prevent skin cancer is to protect your skin from sun exposure with the use of sunscreen/sunblock. The sunlight that reaches us is made up of two types of harmful rays: long waves (UVA) and short waves (UVB)

carla slowed down in the beginning of her trip, stopped, and then sped up