1. You should attempt to extinguish a fire that involves flammable solvents, has spread more than 60 square feet, is partially hida cannot be reached from a standing position, or if the smoke is too thick to breath.

violet light has a shorter wavelength than blue light. violet light is scattered more than blue light. however, the human eye is less sensitive to violet than to blue. as a result, we perceive a blue sky instead of a violet sky.

answer:

its probable on the floor if it fell off.

probably since the potency of the cocaine, not a lot, but i've never done any research on cocaine so i wouldn't know, but i would also guess it would determine on the gap between sniffs or if you did it all at once, so i really don't know.