Invention that changed our lives Video
Top 10 Inventions That Changed Our Life - HD invention that changed our lives
Consider the clocks, appliances, and transportation that coordinate our days.
Or the televisions, cell phones, and social media that connect us to each other. And the shopping malls, department stores, and catalogs that define the modern retailing inventino. We're surrounded by great inventions that have transformed our daily lives, from the steam engine to the Internet. Begin your exploration of great inventions by considering just how pervasive inventions truly are. Do we notice them in the world around us?
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Do we know how they work? Who invented them, and why? Step back to the Stone Age and look at the craft of pottery and the development of metals. Although we might think of ancient people as primitive," early humans were remarkably observant about the world around them, which led to several complex inventions. One of the recurring themes in the history of invention is the way technology leads to material abundance.
See how the Agricultural Revolution changed life for early humans. Then trace the development of alcoholic beverages from the earliest days of civilization through the Middle Ages and consider the cultural insights alcohol can offer. In addition to creating material abundance, technology, whether it's an oxcart or a telecommunications network, facilitates interaction between people.
Explore the role of trade in early societies and how ships, coins, and link alphabet shaped the civilizations of the ancient Mediterranean. To study the way people have used technology to secure and maintain political power, journey east to China and examine the role of the crossbow in the Warring States Era. As the world's first machine with interchangeable parts, the crossbow is a marvel of engineering that shaped the political history of China for centuries.
We're all familiar more info the glory of Roman engineering, from the Romans' system of roads to their impressive invention that changed our lives.
Negative Effects Of Technology On Social Values
How did these structures work from a technical standpoint? And why build them? Delve into Roman history and explore the way in which technology served state ends. Turn now to two inventions that moved humanity from the ancient to the modern world. The waterwheel was the first major energy source beyond human muscle and animal labor, which freed people to perform more sophisticated tasks. Meanwhile, the development of the mechanical clock redefined our sense of time. Inventions are more than merely practical things. This lecture shows you the evolution of the pagoda and the cathedral, which grew out of the spiritual invention that changed our lives of East Asia and Europe, respectively, and how religious beliefs can inspire remarkable developments in engineering and architecture. Survey the development of invention that changed our lives from the days of clay tablets and parchment through the development of the printing press.
You'll learn about the surprising history of movable type, which originated in Asia hundreds of years before the Gutenberg press in Europe. You'll also see how different cultural circumstances shaped the impact of different inventions. The story of invention is often the story of cultural contact. Witness the origins of gunpowder in go here China and trace its movement into Europe.
Then, shift your attention to the development of gunpowder weapons and consider how cannons, rifles, and handguns changed the face of warfare as well as the world's political and social structures. You might assume that all inventions arise from science, but this is not always so.]
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