The Most Iconic Inventions of the 2010s

LED Lightbulbs

LED lightbulbs hit the consumer market in the early 2010s. They were pitched as eco-friendly and energy saving, but a lot of people didn't like the blueish glow. So, color-changing Smart Bulbs were also introduced in this decade that totally changed the lightbulb game. 

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The More You Know

  • Kids ask about 300 questions a day.
  • A typical cloud weighs around 1.1 million pounds.
  • Four times more people speak English as a second language than as a native one.
  • Russia has a larger surface area than Pluto.
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