Emotional I believe is the word you are going for
Answer:
primary productivity is the rate at which biomass is produced
Explanation:
I got it right
Answer: The correct answer is : Dimensional analysis is a very useful tool for solving conversion problems in which a measurement with one unit is changed to an equivalent measurement with another unit. This technique is also called the Label Factor Method or Unit Factor Method.
From what I remember is that it they had purchased it from France. SO the answer is B.