Describe two ways in which scientists could benefit from a disagreement with each other

Scientists could discover a range of different points from each other which will later help in coming up with a conclusion. Scientists can also collect their information and compare, this will help because it will help push the urge to come up with more figurative answers and instead of being negative they will be helping each other. Thus, learning more about the other person.

Ithink it’s around 500 million or something. kinda scary honestly but that’s just my opinion.

Although i don't know what is the simulated system, starfish are predators that eat mostly  microalgae,  snails, sponges, bivalves, mussels and other small marine animals. removing starfish from any system would definitely increase this animals that they prey.