What is your favourite thing about science ?

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My favourite thing about science is how creative you can be with ordinary things that happen daily. So , its really cool to see new phenomena and know why it happens through science. Im one such boy. I used to watch  videos and perform experiments at home for fun , while my family always got angry at me for doing such things. Ah the good old days.

Thank you

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.