Water usage in the united states has fallen sharply during the last fifty years. increased slightly during the last fifty years. remained steady during the last fifty years. tripled during the last fifty years.

remained steady during the last fifty years

the correct answer is Water usage in the United States remained steady during the last fifty years.

Explanation: Water usage in the United States has remained steady during the last fifty years as indicated in the nation's water use chart from 1950 to 2010. It was also known that the Nation's water use peaked in 1980 and has been fairly the same since then.

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hi

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

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