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THE CHANGES OF TECHNOLOGY THROUH THE TIME Since the last years, technology has been very important in the world through the successive civilizations, from the creation of machines that make our work easier, to the creation of machines in which we just turn them on. It all started since human beings created their own tools, relying on themselves. In the mid-20th century, technology was defined in phrases such as "the means or activity by which man attempts to change or manipulate his environment". Gradually different things began to be invented, but the main era of technology and invention came in the 18th century, when the industrial revolution began and machines were invented and various types of development and production began. The Industrial Revolution began in Britain, and many of the technological innovations were British in origin. Thanks to new knowledge we can see scientific breakthroughs such as the possibility of life on Mars and cancer therapy. by the technolog...