What properties of sound determine the volume of sound?

On a cold day, when the air temperature is 0°c, you empty your lungs and take a deep breath, filling your lungs with 4.2 l of air. if you hold your breath until the temperature of the air in your lungs reaches 37°c, what is the volume of the air in your lungs at that point, assuming the pressure does not change?

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black

Energy is the ability to do work which measures what