Diffraction is the bending of light as it moves from one medium to another because of the change in the speed of light within that medium.

The act of moving from one place to another. a. locomotor b. aerobic c. stationary d. static

Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in

Which lists the amplitudes of sound waves from these sources in order from greatest to least? busy roadway, kids whispering, average home chainsaw, diesel truck, rustling leaves kids whispering, vacuum cleaner, jet airplane library, conversational speech, music from speaker