Question

1. name two ways in which electricity changed peoples life. indoor lighting power for machines and electric appliances. answer the questions to identify the resources and inventions that affected the expansion of industry and how each contributed to industrialization. 1. which resources played crucial roles in industrialization? 2. how did edwin l. drake help industry to acquire larger quantities of oil? 3. how did the bessemer process allow better use of iron? 4. what new uses for steel were developed at this time? 5. how did thomas alva edison contribute to this development? 6. how did george westinghouse contribute to it? 7. how did christopher sholes contribute? 8. how did alexander graham bell contribute?

Explanation:

1. Coal, iron - ore, and oil were crucial resources in industrialization. Coal provided energy for steam - engines, iron - ore was used for making iron and steel, and oil became important for lubricants and later fuel.
2. Edwin L. Drake used a drilling method to extract oil from beneath the Earth's surface, which was a more efficient way to acquire larger quantities of oil compared to previous surface - mining methods.
3. The Bessemer process removed impurities from iron more efficiently by blowing air through molten iron, resulting in stronger and more durable steel at a lower cost.
4. New uses for steel included construction of skyscrapers, bridges, and railroads due to its strength and durability.
5. Thomas Alva Edison invented the incandescent light - bulb, phonograph, and motion - picture camera. His work in electricity and invention helped to create new industries and improve daily life and industrial processes.
6. George Westinghouse developed the alternating - current (AC) system, which was more efficient for long - distance power transmission than direct - current (DC), thus expanding the reach of electricity for industrial and domestic use.
7. Christopher Sholes invented the typewriter, which revolutionized office work and communication, increasing efficiency in business and administrative tasks.
8. Alexander Graham Bell invented the telephone, which greatly improved long - distance communication, facilitating business operations and social interactions.

Answer:

1. Coal, iron - ore, oil.
2. He used a drilling method to extract oil.
3. It removed impurities more efficiently to make stronger and cheaper steel.
4. Construction of skyscrapers, bridges, railroads.
5. He invented the incandescent light - bulb, phonograph, motion - picture camera, etc.
6. He developed the AC system for efficient power transmission.
7. He invented the typewriter.
8. He invented the telephone.