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  2. Sep 11, 2024 · If we are watching the sky, we see the lightning before we hear the thunder. That is because light travels much faster than sound waves. We can estimate the distance of the lightning by counting how many seconds it takes until we hear the thunder.

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  3. What causes thunder and lightning? Thunderstorms develop when the atmosphere is unstable. This is when warm air exists underneath much colder air. What causes lightning? As warm air rises it...

  4. Feb 11, 2019 · It’s because the amount of electrical energy that flows from the cloud to the ground is so enormous: it’s like a very big waterfall of electricity. The louder the sound that you hear, the...

    • Estelle Trengove
  5. May 16, 2023 · The short answer is that an unequal distribution of electrical charges cause a static discharge, which we call lightning, while thunder is the sound that results from the rapid expansion and contraction of air around a lightning strike.

  6. This intense heating causes the air to rapidly expand outward into the cooler air surrounding it creating a rippling shockwave which we hear as a rumbling thunder clap. Depending on its...

  7. Thunder is created when lightning passes through the air. The lightning discharge heats the air rapidly and causes it to expand. The temperature of the air in the lightning channel may reach as high as 50,000 degrees Fahrenheit, 5 times hotter than the surface of the sun.

  8. Jun 17, 2021 · Thunder is caused by the rapid expansion of the air surrounding the path of a lightning bolt. Monsoon storm producing a forked lightning bolt from the Red Hills Visitors Center at Saguaro National Park in Arizona.

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