That is because metamorphic rock is formed by parent rocks that are either sedimentary rock or igneous rocks and we can use the former rock type to distinguish the type of metamorphic rock, marble was igneous rock exposed to high pressure or temperature.
While the other two type of rocks are formed initially by sedimentation and volcanic movements and has no parent rocks.
There are no untrue statements on the list you have provided.
Answer:
Explanation:
the motion of surface winds in the Northern hemisphere on Earth due to the uneven heating of the atmosphere and Coriolis force. Due to the Earth's rotation, surface winds have different speeds at different latitudes as follows:
Surface winds travel faster closer to the equator (0 degrees latitude).
Surface winds travel slower closer to the North pole (90 degrees latitude).
