It causes soil pore spaces to become smaller, and it reduces water infiltration rate into soil, and decreases the rate that water will penetrate into the soil root zone and subsoil.
Answer:
I think it's B but I'm not sure
They use the directions found in DNA to make Proteins & Polypeptides.
Answer:
At first, we should know their molecular formula and symbol. In case of element, symbols are written. But in case of compound, molecular formula is used. Also we should know their coefficient (number) to make the number of atoms either side equal.
