There are a few themes that the play MacBeth can fit into. Out of these given choices, the only theme that comes close to fitting is that the visible is more dangerous than the invisible.
You want to write to an audience that would understand, for example you wouldnt give an hour long speech to kindergartners or a sing along song to college students.<span />
Explanation:
substitutes for diamonds. Then DeBeers, a large diamond company, has A. less incentive to advertise than it would otherwise have. B. less market power than it would otherwise have. C. more control over the price of diamonds than it would otherwise have. D. higher profits than it would otherwise