Your answer is C bacteria polluted water.
I hope this helps.
Answer:
production rate = 6.75 ×
m³/yr
Explanation:
given data
age of water mass = 2000 yr
surface area = 3.62 ×
m²
average depth = 3730 m
to find out
What is typical production rate of the world ocean
solution
we know that production rate formula that is express as
production rate =
.......................1
we know that volume = area × thickness
so put here value in equation 1
production rate = 
production rate = 6.75 ×
m³/yr
Hot spot volcanism is the hot mass of rising heat!
I'm guessing that is 2 questions lol?
1) b. the zenith
2) a. wind