Questões de Concurso Comentadas por alunos sobre sinônimos | synonyms em inglês

Leia o texto a seguir e responda às questões 51, 52 e 53.

Romance and Reality

Military service is demanding and dangerous. As I write this, American soldiers serve in remote and hostile environments. For young leaders in today's Army, the war on terror constitutes a difficult and sometimes tragic reality.

Meanwhile, in the small classrooms of West Point, young cadets consider war through the eyes of Rudyard Kipling, Carl Sandburg, and John McCrae. During his or her plebe year, every West Point cadet takes a semester of English literature, reading and discussing poetry from Ovid to Owen, Spenser to Springsteen. Cadets must also recite poems from memory, a challenge that many graduates recall years later as one of their toughest hurdles.

Why, in an age of increasingly technical and complex warfare, would America's future combat leaders spend sixteen weeks studying the likes of irony, rhyme, and meter?

Poetry confronts cadets with new ideas that challenge their worldview. The West Point curriculum includes poetry, history, philosophy, politics, and law, because these subjects provide a universe of new ideas, different perspectives, competing values and conflicting emotions. In combat, our graduates face similar challenges: whether to fire at a sniper hiding in a mosque, or how to negotiate agreements between competing tribal leaders. Schoolbook solutions to these problems do not exist; combat leaders must rely on their own morality, their own creativity, their own convictions. In teaching cadets poetry, we teach them not what to think, but how to think.

Adapted from https://www.poetryfoundation.org/search?query=romance+and+reality.

Text 18A3-I 

    The roar of a waterfall suggests the power of water. Rampaging floodwaters can uproot strong trees and twist railroad tracks. When the power of water is harnessed, however, it can do useful work for humans. 

    Since ancient times, people have put the energy in the flow of water to work. They first made water work for them with the waterwheel, a wheel with paddles around its rim. Flowing water rotated the waterwheel, which in turn ran machinery that was linked to it. Today, new kinds of waterwheels — turbines — spin generators that produce electricity. Electricity from water-turned generators is known as hydroelectricity. 

    By building a dam across a river, the natural upstream water level is elevated and a difference in head is created that can be used to drive turbines and generate electricity. A large upstream reservoir may balance seasonal water flow; rain or melted snow can be stored in the reservoir during the wet season to provide electricity during dry seasons. 

    Waterpower is distributed unevenly among the continents and nations of the world. Europe and North America have developed much of their waterpower. Asia, South America, and Africa have abundant waterpower potential, but while countries such as China and Brazil have become leading hydroelectric producers, much of the waterpower resource on those continents remains undeveloped. 

Elizabeth Lachner. Hydroelectricity. Rosen Publishing Group, 2018 (adapted).