Light that is being reflected from the fish travels up towards the surface of the water. As it changes medium from water to air, it refracts. The light continues into the boy’s eye.
Preview Text
Preview shows how your text will appear
Settings are saved automatically for future presentations.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22