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Showing posts from December, 2022

The Earth

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  The Earth   Earth is a wonderful place. We can define it in different ways. I think it is a harmony between science and art. That's because according to the artist, the earth, which is created in many colors, can be a refraction of a single light beam according to the scientist. However, today I am going to talk about the location of the earth . There are 4 primary spheres, or in other words "systems" on Earth. This includes: The atmosphere, geosphere, biosphere, and hydrosphere. Or in other words, living things, land, air, and water. As for land and water About 1.     71% is water 2.     29% is land   Earth's atmosphere is composed of about 78 % nitrogen   21 % oxygen 0.9 % argon   0.1 % other gases   According to 2022 records Only about 3% of Earth's water is freshwater. Of that, only about 1.2 % can be used as drinking water; the rest is locked up in glaciers, ice caps, and permafrost, or buried deep in the ground. Most of our drinking w