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  1. Scientific and technological advancements invented and perfected during the early 1900s had significant effects throughout the twentieth century. Intense thought, research, and experimentation in the fields of mechanics, communications, physics, genetics, and psychology dominated the decade.

  2. May 15, 2022 · Period 4 (1900-Today) 1900-Today Changes. ⚡Rapid advances in science lead to new medicines spreading (polio vaccine), new communications (Internet), new sources of power (nuclear), and new transportation (planes) Science, now with government and religion, was a driving force of change in human society.

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  4. A period of rapid growth in the use of machines in manufacturing and production that began in the mid-1700s. steam engine. A machine that turns the energy released by burning fuel into motion. Thomas Newcomen built the first crude but workable one in 1712. James Watt vastly improved his device in the 1760s and 1770s.

  5. Jan 10, 2024 · What devices, machinery and inventions have been given the world by industrious genius in the last few years.” — The Grenada Sentinel (Grenada, MS), September 14, 1889 . Spanning roughly 1870-1900, the Gilded Age was a time of rapid industrialization in the United States.

  6. Possible Answers: Large smelting facilities. Britain's highly educated workforce. Large iron and coal deposits. Britain is an island. Correct answer: Large iron and coal deposits. Explanation: Iron and coal were essential needs of any nation attempting to be an industrial power.

  7. 1900: Thomas Alva Edison invents the nickel-based alkaline storage battery. 1900: German scientists invent the modern pendulum seismograph to detect earthquakes. 1900: Sigmund Freud 's On the Interpretation of Dreams is published. 1900: July 2 The first Zeppelin dirigible is flown in Germany.

  8. Mar 9, 2021 · Keystone/Getty Images. The Second Industrial Revolution, which lasted from the late 1800s to the early 1900s, saw a surge of new technology and inventions that led to dramatic changes in the...