*Earth Science* (If you do not know the answer, please do not respond!) You are floating on a raft in the open ocean. Waves are moving towards the east, but your raft does not move in that direction at all. It is because the waves are of the type we know of as 'waves of oscillation'. True or false?

well, you see. the answer to your question is quite simple. the thing that is big, powerful, and over 9,000 is your mom.

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).