Examine the influence of key inventions on u. s. infrastructure, including but not limited to the telegraph,
telephone, and electric light bulb.

The inventions made for the benefit of the infrastructure of the United States provided connectivity and productivity for development in the country's industries.

Explanation:

The development of the infrastructure and the various inventions made the United States position itself as a global power; all the elements that it had available helped it to rapid industrialization.

Among one of the inventions that helped the industrialization of the United States is the telegraph, an apparatus that supported the development of communications, this allowed instant and long-distance communication.

Among other inventions is the telephone, this revolutionized communication since this means of communication was used through acoustic signals and electrical signals.

In the area of transport, the invention of the railroad was observed, which helped to move various products and people. This was a significant advance for industrialization due to the facilities obtained.

In the area of technology, a significant advance was the discovery of the computer, which was essential for the Second World War, and the development of this technology has continued to help the country's growth.  

And finally, among the inventions that helped the industrial development of the United States is the electric bulb, an apparatus that produces electricity through electricity, a device that revolutionized people's lives.

All the elements and inventions mentioned above were of influence for the industrialization of the country since they helped provide higher productivity and have better connectivity.

I hope this information can help you.

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