In which of the following instances would you be most likely to write a cause-and-effect essay?

(a): you need to describe to your manager how a pipe system works in the building.
(b): you need to describe how the cafeteria at school could operate more smoothly.
(c): you need to describe how two products are alike.
(d): you need to describe the differences between two types of animals.

This thinning would materially change the sound of the drum, evidence that although it might continue to be used for its original purpose of music-making or calling people to arms, it would now do so with a different voice. a musical instrument had become a trophy, and the new carvings were in fact branding, a statement of the north’s political dominance over central africa and of allegiance to islam.the drum had come to khartoum at a critical moment in sudanese history. in an audio version, stressing the word "branding" would do what for the listener? emphasize the word's importance and the idea that followsadd emphasis to the following sentencesignal that something important has just been repeatedadd emphasis to the preceding sentence