Answer:Estimating the average level of nitrogen in the water
Explanation:
The concerned citizens are trying to determine the average level of nitrogen in the water. They collected the samples for a month in order to get the correct average reading of nitrogen.
They might be interested in knowing whether there is excess nitrogen in water or not as excess nitrogen can overstimulate the growth of aquatic plant and algae. Excess growth can, in turn, clog water intakes, use dissolved oxygen, Block sunlight by covering the entire lake.
# 5, 28000 chilld care,#2, saving and work 3, yes #4 their dress y habits
Answer:
A weapon is a harmful device
Well this question or at least a very similar question was already answered before but i'm going to do it again anyway. Yours is just worded differently.
The answer is: POOR Farmers
