Here are the main points for a speech about the methods used by Feng shui consultants.I. Feng shui consultants use light cures to redirect energy.II. Feng shui consultants use sound cures to generate new energy.III. Feng shui consultants use weight cures to bring feelings of stability.IV. Feng shui consultants use living cures to nourish life and growth.These main points are arranged in ________ order.

A. problem-solution
B. formal
C. topical
D. professional
E. causal

Answer: C