I'm pretty sure it's deposition because the sediments in the water(soil) are building up on the rock.
Answer:
Sort of, true.
Explanation:
Cloning is when you take the DNA of a somatic cell of the animal you are trying to clone and add it to an embryo. It will then develop into a baby with the same DNA as the other animal.
(but in my opinion, you're just giving the test animal a sibling.)
The relevant questions are number 2, 3, and 4.
Answer:
Could probably find it in Google.