Ferromagnetic, paramagnetic, and diamagnetic
Answer:
it maintains balance, it keeps body temperatures , heart rate and all other bodily functions regulated to keep the organism stable when the environment is not.
I'm in middle school, but I think I know the answer, I am sorry if I am wrong.
It's D
A. 320 g
B. 160 g
C. 80 g
D. 40 g
Answer: The correct answer would be C. Salt crystals are hard and brittle because they are made up of atoms that combine by ionic bonding.
Explanation: All the other ones are chemical changes because a new substance is formed.
