Shelles of snails.
diamond and graphite are carbon allotropes
and water is water XD
The answer I believe would be A
Answer:
All I know is that 10 is A
If you're wanting to know true or false, then yes they can.
When they develop a tolerance for it, they don't get the same effects as the did before the tolerance, so then they'd take more of it to get those effects back. If they keep having to increase the amount, they eventually take too much, overdose, and in a lot of cases, die.