The answer is C- facilitated diffusion.it is a type of passive transport. In facilitated diffusion particles move from higher concentration to lower concentration. So particles move along their concentration gradients , so energy is not required.
You might put harmful toxins in the beach or into the ocean which would kill wildlife
Answer:
Negative
Explanation:
There are more electrons (negative charge) than there are protons (positive charge).
Answer:
D. Water
Explanation:
the covalent bonds of water are stronger than the ionic bonds in the salt molecules so they dissolve.
