Steel changed people’s lives by making possible the ____.

a. invention of radio.
b. development of electricity.
c. construction of skyscrapers.
d. establishment of time zones.

Respuesta :

I believe the answer is: c. construction of skyscrapers

Steels is used as the main material to create building foundation, which provide significantly stronger and balanced structure compared to woods or iron. This allow architects to design building with more height with lesser risk of falling down.

Steel changed people’s lives by making possible the construction of skyscrapers.  

Further explanation

Steel is iron alloyed with carbon. Because of its strength and low cost, steel is widely used in building, skyscraper, infrastructure, automobiles, and appliances.

Steel is the most important component used in building skyscrapers. The steel structure has been proved can better withstand natural disasters such as earthquakes, storms, and flooding.

The history of steel using in skyscraper starts around 1879 in Shrewsbury and considered as the 'grandfather of skyscrapers.' The steel used as the frame of the building. Before people use a concrete wall that extremely thick to build a high building.

The first building to employ the use of a steel skeleton was 10 story Home Insurance Building in Chicago, which was built-in 1883.

Building a skyscraper becomes possible because of the invention of Henry Bessemer, known as the Bessemer process.  It's a process of mass production of steel beams.  

Nowadays, with limited land and the increasing population build a high-rise building and skyscraper is an effective solution. Moreover, they are considered more environmentally friendly. People can live in the city and near their workplace means it's shortening the distances and reducing pollution.

Learn more

Steel use in infrastructure https://brainly.com/question/4221898

Stainless steel https://brainly.com/question/94280

Steel industry https://brainly.com/question/564981

Keywords: steel, skyscrapers, high-rise building