What is the difference between layering and terracing? a. in terracing, the materials used are thicker than in layering. b. in layering, materials such as leaves can't be reversed to reveal different colors on the back. but in terracing, they can. c. in layering, the materials are more three-dimensional than in terracing. d. more depth can be achieved with layering than with terracing.

I’m not 100% but I think the answer is C I hope I helped you and good luck

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Ibelieve it is d but i may be wrong