What does economics watershed mean

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.

Explain one piece of evidence to show how the european system contribute to the growth of europeans in the indian ocean trade

How did louis sullivan and william jenney change the face of american cities in the late 1800s