Discover Questions

Is the universe ever-expanding in DEPTH, like a fractal ever expands deeper in? What volume (in L) will 5.5 g of oxygen gas occupy if 2.2 g of the oxygen gas occupies 3.0 L? (Under constant pressure and temperature.)? Is the number of ALL primes even or odd? What is the rational root theorem explained easily? Did Einstein misconstrue the equation E= MC^2?