Getting to know some amazing facts about Earth can remind mankind of how happy it is to call this Earth our home. One of the most amazing things on Earth is that it is over 4.5 billion years old. After that, about 3.8 billion years ago, single-celled organisms were born. About 230 million years ago, dinosaurs roamed Earth until their death, and were replaced by the first humans about 200,000 years ago. That's a lot of history.
Finding out what you didn't know about our planet can lead to many life changes that will open your eyes and potentially surprise you. Understanding how the Earth is structured and exactly how its roots are structured has inspired people over the years. However, many people do not think about the land they stand on or the water they drink because life is so busy. Take a moment to understand interesting facts about Earth. They can blow you away.
5. The World's Longest Mountain Chain Is 40,389 Miles Long—And Is Located Underwater :
The longest mountain in the world is 4038.9 miles worldwide, of which 90% is covered by sea water. Known as the Middle Ocean Ridge, this submerged ridge was formed due to the increase in magma filling the gap created by the displacement of the Earth's plate. The mountain averages 8,200 feet below the water's surface.
By comparison, the longest mountain on land is the South American Andes, which has faded 4,350 miles.
4. Gravity Does Not Act The Same Everywhere On Earth :
Since Earth is always moving, gravity is not the same everywhere and it weighs slightly more at Earth's pole than at the equator. Some places have very different gravity, such as Canada's Hudson Bay. Researchers believe this is due to convection occurring in the Earth's mantle or Earth, which reacts to the pressure of the surface ice being removed after melting.
3. One Million Billion Cubic Feet Of Snow Falls From The Sky Each Year :
Scientists estimate that one billion cubic feet of snow falls from the sky every year worldwide. All these snows weigh a million kilograms and contain about 1 billion ice crystals per cubic foot. Discuss whether each snowflake is really different.
2. Thanks To Ancient Microbes, The Earth May Have Once Been Purple :
From space, the Earth looks like blue (water) along with green (earth with plants). However, one researcher argues that the earth could be purple for a long time thanks to ancient microbes that received energy from the sun using the retina rather than chlorophyll, the pigment that makes plants appear. green.
This combination will give the planet purple because the retina absorbs the green light that forms most of the solar energy and reflects back the purple and red light.
1. The Driest Place On Earth Is In Antarctica And Hasn't Experienced Rain In 2 Million Years :
Surprisingly, the driest place on Earth lies on an area of about 1850 square kilometers in Antarctica and is called Dry Valley. There is a body of water, but relatively no ice or snow. Strong winds that carry moisture elsewhere and do not rain for 2 million years means there is no net water increase in the area.