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      • Without the Earth’s tilt, the distribution of sunlight across the planet would be more uniform throughout the year. This means that there would be no distinct Summer and Winter seasons as we know them today. Instead, the Earth would experience a single season that corresponds to either Spring or Autumn.
      www.ncesc.com/geographic-pedia/what-if-the-earth-had-no-tilt/
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  2. Mar 17, 2011 · The earth hasn't always rotated with a 23 degree tilt. Pretty much nothing about the Earth's climate stays constant if you wait long enough, and that tilt is no exception.

  3. Nov 6, 2018 · The short answer is that basically every single day would be 12 hours long, everywhere. But your latitude would affect how high the sun was in the sky. So if you're at the equator, you'd always have sort of 12 hours with a very high mid day, directly in the middle of the sky, sun.

  4. Jul 29, 2021 · If the Earth wasn't tilted, seasons would not exist. Shutterstock. Seasons, as we know them now, are the result of our planet's obliquity, that slight tilt so seemingly insignificant that we're unaware of it while walking around. Earth Sky reports that when this obliquity decreases, shifts in season become more moderate.

    • Cynthia Griffith
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    • Big Splash Event
    • Earth’s Tilt and Climate
    • Earth’s Seasons

    Scientists believe that about 4.5 billion years ago, a catastrophic event caused the Earth to tilt. The giant-impact hypothesis, sometimes called the Big Splash or the Theia Impact, suggests that the Moon formed from the ejecta of a collision between the Earth and a Mars-sized planet. They suspect that this impact occurred in the Hadean eon about 2...

    The Milankovitch cycles describe the collective effects of changes in the Earth’s movements on its climate over thousands of years. The term is named for Serbian geophysicist and astronomer Milutin Milanković. In the 1920s, he hypothesized that Earth’s tilt variations resulted in how much solar radiation reached the Earth. Increased tilt increases ...

    If the Earth did not have a tilt, it would not have seasons. What would this look like? The Arctic and Antarctic regions would get sun every single day. As a result, the cold’s current fluctuations would not exist because of the lack of seasons. The region would remain cold all the time. The people living there could not acclimate to a constant col...

  5. May 20, 2016 · If our planet had no tilt, for instance, life on Earth may have evolved to rely on the lack of summer and winter, and perhaps we would have viewed tilted planets as uninhabitable. So calling our planet perfect is the result of circular thinking—but it’s circular thinking that’s difficult to avoid.

  6. By studying the magnetic properties of 800 million-year-old samples, American scientists found evidence that the Earth may have tilted over by more than 50 degrees in the distant past. There is a 140-year-old theory which predicts that Earth tilts in response to changes in the distribution of weight on its surface, such as the shifting ...

  7. www.newscientist.com › lastword › mg23130811-100-aA fresh angle - New Scientist

    Jul 6, 2016 · If our planet’s axis had zero tilt, we would experience no seasons – no winter or summer, no change in temperature throughout the year.

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