In science 3rd and 4th grade we studied light and how it reflects or light gets consumed we also tried looking in a mirror and turned on and of the lights and our pupil grow when it was dark and shrank when it was on why it grow when it was dark is so that you can see better and it shrank because the light was helping you see the light could also go throw some things mostly clear objects the light would also crack and separate when we shined it on tinfoil it was fun doing light. why I choose this topic is because I think you guys would like to do t at home
By akatch22