<span>Population density (in agriculture: standing stock and standing crop) is a measurement of population per unit area or unit volume; it is a quantity of type number density. It is frequently applied to living organisms, and most of the time to humans.</span>
Answer:
I did this and i got A. I got it correct so you should too.
The population increases due to the fact that birthrate becomes higher than the death rate.
Its only important because scientist need info to be able to find there conclusion.i hope this helps.
DNA. RNA’s don’t use thymine. They use Uracil