Technology means the use of people 's inventions and discoveries to satisfy their needs. Since people have appeared on the. Earth they have, had to, get food clothes and shelter. Through, the ages people have, invented tools machines and materials,,, To make work easier.2. Nowadays when people, speak of technology they generally, meani ndustrial technology. Industrial. Technology began about 200 years ago with thedevelopment of the steam engine the growth, of factories and the, mass productionof. Goods. It influenced different aspects of people 's lives. The development of thecar influenced where people lived and, worked. Radio and television changed the irleisure time. The telephone revolutionized communication.3. Science has contributed much. To modern technology. Science attempts toexplain how and why things happen. Technology makes things happen. But not alltechnology. Is based on science. For example people had, made different objects from iron for centuries before they learnt the structure. Of the metal. But some modern technologies such as, nuclear power production and, space travel depend heavily on science.
การแปล กรุณารอสักครู่..
