Xavier dropped one dot of blue food coloring into 100mL of water. He watched as the food coloring started to spread out, eventually turning the entire 100mL of water blue. Xavier took images at various stages throughout his experiment, which can be seen below. Select the statement that most accurately describes what happened after Xavier added the food coloring to the water. a. When Xavier dropped the food coloring into the water, there was a high concentration of dye in that spot and a low concentration of dye everywhere else. The food coloring spread from a high concentration area to a low concentration area in a process called diffusion. b. When Xavier dropped the food coloring into the water, there was a high concentration of dye in that spot and a low concentration of dye everywhere else. The food coloring spread from a high