Lava is an element that can be found in Little Alchemy. Earth + Fire Earth + Hot Earth + Fire Earth + Heat Earth + Hot Earth + Liquid Lava is used in recipes of:
Prime numbers are defined as numbers that are only divisible by 1 (and by themselves). The organization of prime numbers within the series of whole numbers has been a mystery to modern mathematics until the work ofPeter Plichta, a Düsseldorf chemist. In 1997 he put forth his theory of the...