The answer is;
The hanging wall rises above the footwall. This type of fault occurs due to compression tectonic movement that squishes the two crusts. This way the faulted section of rock shortens. This is the opposite of normal faults where the hanging wall falls below the footwall. This is due to extension tectonic movements that lengthen the faulted section.
The water would keep the magma at the same temperature restricting it from getting hotter keeping the temperature at melting point but not enough to turn into a flowing liquid
Answer: A positive feedback loop occurs in nature when the product of a reaction leads to an increase in that reaction. If we look at a system in homeostasis, a positive feedback loop moves a system further away from the target of equilibrium.
