It can spred germs such as colds, flu, and other illnesses
Hand sanitiser, bactirea killing wipes, gas mask, gloves hasard suit, ect
but washing your hands is good too XD
Answer:
4
Explanation:
Higher temperatures increase the energy and therefore the movement of the molecules, increasing the rate of diffusion. Lower temperatures decrease the energy of the molecules, thus decreasing the rate of diffusion
It’s is A Because the nonscientist devolved new laws and science laws and theories