The more northern the more colder the more towards the middle of the earth you are the warmer it is. Either it's ice or water.
The slope of the line is m = -1
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
Answer: in the other types of boundaries lithosphere plate is either created ie: (divergent plate boundaries where new oceanic crust is formed) while at convergent old oceanic crust is destroyed . But in the case of transform boundaries the plates slides past each other and lithosphere plate is neither created or destroyed . California San Andreas fault is a transform boundary.
Explanation: