Probaly science because it’s fun to learn about organisms,animals,atoms, and stuff like that and you also get to use microscopes sometimes to check out living cells.
It's C Liability
^.^ .-. Hope this helps ya
Answer:
any external change in their environment that causes one phenotype to have an advantage over the other
Explanation:
There are a few possible answers here. A good example might be if the grass they live in turns brown after a long drought, leaving the green grasshoppers more visible to predators than brown ones.
Answer:
no because the forces are acting on different objects
Explanation:
because a has less mass than the bottle.