Construct an explanation to describe the effects of balanced and unbalanced forces on the motion of two vehicles.

The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation

Identify the theory that can be used to explain each phenomenon. answers diffraction: wave theory interference: wave theory reflection: both particle and wave theories refraction: both particle and wave theories

70 give a real life example showing how sensory neurons work with the motor neurons