Then you wouldn't have some of the comforts that you enjoy like Driving your Car Gas is created from oil.
But man being the way he is we would find away round it. Like using Synthetic's instead of crude oils. Good Luck and Remember.
Change Your Mind, Not Your Oil. Think of life back around the late 1800's. Queen Victoria, Sherlock Holmes sort of time.
Consiquently the lower the air pressure the lower the ball will bounce.
due to there being more surface area and more friction.
yes that is right but if you have a different air pump different basketball or different surface will change the whole thing
I assume you mean silica gel, the stuff you find packed in consumer products to absorb moisture. Probably nothing. Silica gel is considered non-flammable, almost completely non-hazardous. But check it out for yourself. Type "msds" along with the name of any chemical into any search engine and you will get a material safety data sheet.