If light waves change speed as they pass from one medium into another at an angle, the light will be
a. diffracted
c. separated
b. reflected
d. refracted

The question is asking to choose among the following choices that states what happen to the light if light waves change speed as they pass from one medium into another at an angle, base on my research, the answer would be letter D. refracted. I hope you are satisfied with my answer and feel free to ask for more 

Iread this book last year so take this with a grain of salt.gene jumps from the tree to compete with finny due to the fact that gene is always trying to do better than finny. he is put under the grasp of peer pressure due to finny almost forcing him to do this. ever since he first jumped finny kept pressuring him to jump since he thought gene enjoyed jumping.rather than uses this answer you should probably just reread chapters 3-4