It depends on your particular samples. In general you'd expect more free nutrients such as nitrate in the farm soil due to the use of artificial fertilizers. Many natural soils are more acidic than is perfect for most crops, so farmers use lime to increase the pH.
numbers of cycle per unit time.
people
A whole number series starts from zero with 1 digit difference, but a natural number series starts from 1 with 1 digit difference. for eg.- 5 is a natural number as well as a whole number. But zero is just a whole number and not a natural number.
A natural border could be a river, sea or mountain range. Political borders are simply arbitrary lines drawn on a map.
47
at is the difference between natural products and pharmacognosy
i want to know the difference between economics and natural sciences
A natural satelite
The difference between natural and synthetic esters is nothing. There are no differences. Jk's i dont know :)
natural scents are more natural
Sugar is artifial and natural sugar is natural
No
No answer
the difference between the 2 r that natural is the best looking or tasting and artificial is fake
what is the different between natural and forced vibration systems.
Not necessarily. The difference between a = 7 & b = 7 is 0, and that is not a natural number.
natural = adjective nature = noun