Answer:
B) A newspaper editorial giving the editorial board's position
Explanation:
I hope this helped. I am truly sorry if you get this wrong. Have a good day?
The answer for this question is D
Answer:
I believe it is Prehistory. not 100% sure though.
The correct answer is B.
The development of cheap iron in the US was the major factor that lead to the building of skyscrapers. Being able to produce iron cheaply can be contributed to Andrew Carnegie. This American business mogul perfected the Bessemer process in several factories across the eastern part of the US. From there, he was able to sell cheap iron to American businesses for the purpose of growing their empire.
Answer:
To prevent minors from accessing obscene materials online.