Answer: C. Eutrophication an increase of biological productivity in a body of water
Explanation: I had the same question
Answer:
When an object enters the Earth's atmosphere, it experiences a few forces, including gravity and drag. Gravity will naturally pull an object back to earth. ... This friction causes the object to experience drag, or air resistance, which slows the object down to a safer entry speed.
C, hydrogen bonds , i did this test last year and im in chemistry now, so its hydrogen bonds.
The answer would Be A. True
Answer:
the body loses its ability to fight infections