Question

The most important invention during the copper age. Name the following​

Answer 1

Answer:

By far the greatest extension in the use of copper resulted from Michael Faraday's discovery of electromagnetic induction in 1831 and the subsequent development of the electrical engineering industry, including the invention of the electrical telegraph in the early nineteenth century, which involved sending electrical

Answer 2

Answer:

By far the greatest extension in the use of copper resulted from Michael Faraday's discovery of electromagnetic induction in 1831 and the subsequent development of the electrical engineering industry, including the invention of the electrical telegraph in the early nineteenth century, which involved sending electrical ...