Answer:
Crabs, lobster, shrimp, etc.
Explanation:
Because if there is a minimal variation of it the normal state of pH, it can cause severe effects in the brain, arteries, the heart, and other organs.
In other words, it can have some serious effects on the body systems that can lead big diseases, like cancer.
1. C
2.B
3.C
4. A
5. False
6.True
7.False
8.True
9.True
10. false
Hopefully this help
D - an increase in tree cover in the tundra.
I just need this for I can post my question sorry