Is larger than class. a-kingdom b-species c-genus d-family

Six solutions are made, each with a y concentration of 1.0 μm and varying concentrations of ab as shown below. based on the concentrations, rank the solutions in decreasing order of reaction rate.

If you touch a hot light bulb and get burned, that is an example of a. radiation b. convection c. conduction

What sort of waves exhibit the doppler effect?