This time was called the age of the railroads, giving the influence the industry had on the American people and economy. What name would you give, today? The Age of What? In 3-5 sentences, explain what most influences American lives and the economy today.

this defines the ability for a flex item to grow if necessary. it accepts a unitless value that serves as a proportion. it dictates what amount of the available space inside the flex container the item should take up.

give brainlest

someone or something lol

to extend a country’s power and influence