Write a scientific question that the authors of this paper likely proposed at the beginning of their investigation. Then write two statements that provide alternative hypotheses that answer this question and that form the basis for the experiment that the authors carried out. (A is already answered, just need help with B)​

the reason the two sea urchins don't compete with each other for food, resources, etc. is because the urchins have adapted to the environment but they have also adapted to each other. this is most likely because the genes of the sea urchins.

multiplying and dividing the two decimals and the eqations by the same number of the overalls

it's c.us forest service