what effect does the use of a literary device have on the meaning of this passage the answer is stretching

Identify the structure of the human heart which is a muscular chamber that pumps blood out of the heart and into the circulatory system.

At the edge of the lawn, behind the building, there was a line of underbrush and trees sloping down a hillside. beyond that, there was a playground next to a day-care center. they could hear shouts of children in the air, and when they looked through the underbrush, they could see bundled-up four-year-olds swinging on swings and racing around a playhouse. the operation would be carried out near children.     –the hot zone,richard prestonwhat is the author’s purpose for including this paragraph? check all that apply.to express his thoughts clearlyto inform readers about the location  to persuade readers to become scientiststo entertain readers by showing how dramatic the situation isto encourage readers to protect children

1. marque um x na opç? o em que todas as palavras s? o substantivos: a) rios – velha – tempestades; a) iorque – navios – mar; b) sonhar – entrar – navegando c) mundo – vida – melhor