- What does tear gas smell like?

Discover Questions

If photon theory is represented by a mathematical construct, is it then not a mass or real entity can it oscillate? If I save $10 dollars every week for two years how much would I have? In astronomy does the mass of the Universe have a center and how can it be located? Out of 20 coin flips, what is the probability of getting 7 tails? Is 12:00pm to 12:00pm the next day a day, 24 hours or both?