What is the reason for heat transfer from one substance to another? А.
difference in pressure

B.
difference in volume

C.
difference in temperature

D.
difference in mass

Which property of water causes water drops to bead on a freshly waxed car?

Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.

Amedication is given at a dosage of 3.000 mg of medication per kg of body weight. if 0.1500 g of medication is given, then what was the patient's weight in pounds (lbs)? there are 453.59g in 1 lb.