Respuesta :
D. because carnegie produced steel and realized that steel played a major part in this time period.It was used for products such as household products, and eating utensils.
The statement that accurately represents Carnegie's effect on steel is that he realized that steel was the metal of the future and invested in it. Option D is right.
Carnegie built a steel empire in the early 1870s. He eventually monopolized the steel industry. Andrew Carnegie and his associates managed this business in Pittsburg.
As at 1897, Andrew was the one controlling the whole of America's steel industry.
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