You create a system to remove trash and dirt from a lake. Why do you need to test the system? Choose the two correct answers. A.
to see what problem your system solves

B.
to see if your system solves the problem

C.
to see how your system can be made better

D.
to see how much money it will take to make your system

Which of the following describes a difference between an essay's body paragraph and its conclusion? o a. body paragraphs first introduce evidence, while a conclusion simply reminds readers of evidence. b. body paragraphs act as hooks for the reader, while the conclusion simply restates the essay's claim. c. body paragraphs can be any length, while the conclusion has a set number of sentences. d. body paragraphs restate the essay's claim, while the conclusion proposes claims for future essays.