V = pi * r^2 *h
where r is the radius and h is the height of the cylinder
V = pi * 7^2 *4
V = pi* 49*4
pi is approximated by 3.14 or 22/7
V = 22/7 * 49 * 4
V = 616 units ^3
It causes the breakdown and decay to the rocks. It occurs when the weather water is slightly acidic.
Answer:
Step-by-step explanation:
