Answer:
cant find on internetes I am sorry to not be able to help you
Explanation:
The appropriate answer is A. Photosynthesis is tied to the carbon cycle because it is the process by which plants use carbon dioxide from the atmosphere to make food. The carbon cycle is essentially the movement of carbon between the biosphere, atmosphere, hydrosphere, and lithosphere. Photosynthesis occurs as an interaction between the atmosphere and the biosphere.
C. Law of superposition because it is the principle that the oldest layer of sediment will be found on the bottom
At collision they push together and then subduction(one plate going to the asthenosphere and becoming magma.).