6th Grade Reflection Quizzes, Questions & Answers

Sound waves bounce just like rubber balls. When noise hits a hard surface, it returns as a delayed echo or a sharp reverberation. This sound reflection quiz tracks how sound travels through a room and hits your ears twice.

Why does a mirror show your face while a white wall doesn't? Both surfaces reflect light, but the "texture" of the bounce changes everything. This specular diffuse reflection quiz explains the difference between...