Through parents having intercourse, so the genes are passed on to generation to generation,
The pH scale is from 1-14 and if the water is on 7, it would make it a neutral substance (C).
Answer:
6. B. Altitude
7. B. Intertropical Convergence Zone
8. A. Hundreds
Explanation:
The following factors affect monsoon, except altitude.
ITCZ stands for Intertropical Convergence Zone.
It takes hundreds of years for soil to be replaced.
Answer:
The respiratory system enables oxygen to enter the body and carbon dioxide to leave the body.
It would be substitution because an incorrect base pair is being replaced.... hopefully thats right?
