Question

Bessemer

develops a
process to refine
iron into steel at
a low cost.
American
steel mills
adopt the
Bessemer
process.
Which statement best completes the diagram?
?
OA. Investors in steel mills take advantage of cheap production to
build American dependence on oil.
OB. The coal industry adopts a similar process and mechanizes
production to power more homes and businesses.
C. Successful steel mills expand the use of electricity, which leads to
a surge in production of consumer appliances.
D. The reduced cost of steel production increases demand for
skyscrapers and railroads, which causes the steel industry to
grow.

Answer 1

D.

Step-by-step explanation:

The reduced cost of steel production increases demand for skyscrapers and railroads, which causes the steel industry to grow.