๐ช๐๐ฌ ๐๐ผ ๐๐ถ๐ฟ๐ฝ๐น๐ฎ๐ป๐ฒ๐ ๐๐ฒ๐ฎ๐๐ฒ ๐ช๐ต๐ถ๐๐ฒ ๐ง๐ฟ๐ฎ๐ถ๐น๐โ
โ Jet engines burn fuel, which produces carbon dioxide, water vapor, and other gases.When a plane flies high up in the sky, itโs super cold up there(as low as โ50ยฐC or โ60ยฐF).
๐ When that hot comes out of the engine and hits the freezing cold air, it instantly turns into tiny ice crystals โ just like how your breath turns into a mist on a cold winter day.
That frozen mist is what we see as the white trail behind the airplane. Itโs basically a thin cloud made by the plane.
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
โ Jet engines burn fuel, which produces carbon dioxide, water vapor, and other gases.When a plane flies high up in the sky, itโs super cold up there(as low as โ50ยฐC or โ60ยฐF).
๐ When that hot comes out of the engine and hits the freezing cold air, it instantly turns into tiny ice crystals โ just like how your breath turns into a mist on a cold winter day.
That frozen mist is what we see as the white trail behind the airplane. Itโs basically a thin cloud made by the plane.
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
๐ช๐๐ฌ ๐ฑ๐ผ ๐ฏ๐ฎ๐๐ ๐น๐ถ๐๐ฒ ๐ถ๐ป ๐ฐ๐ฎ๐๐ฒ๐โ
โ If you ever have the chance to step inside an ancient cave in the dead of the night, be prepared to โexpectโ a large group of creatures producing a high-pitched noise.We are talking, of course, about bats
๐ Bats like to live in caves because they offer an optimal temperature that bats need, allowing them to be comfortable without burning up too much energy. Caves also provide optimal humidity that bats require, as well as a low, stable temperature. Hanging upside-down from the ceiling of a cave offers a level of safety for bats that few other creatures have.
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
โ If you ever have the chance to step inside an ancient cave in the dead of the night, be prepared to โexpectโ a large group of creatures producing a high-pitched noise.We are talking, of course, about bats
๐ Bats like to live in caves because they offer an optimal temperature that bats need, allowing them to be comfortable without burning up too much energy. Caves also provide optimal humidity that bats require, as well as a low, stable temperature. Hanging upside-down from the ceiling of a cave offers a level of safety for bats that few other creatures have.
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
๐ช๐๐ฌ ๐ฑ๐ผ๐ฒ๐ ๐๐ต๐ฒ ๐ฆ๐๐ป ๐น๐ผ๐ผ๐ธ ๐๐ฒ๐น๐น๐ผ๐ ๐ณ๐ฟ๐ผ๐บ ๐๐ฎ๐ฟ๐๐ต ๐ฏ๐๐ ๐๐ต๐ถ๐๐ฒ ๐ถ๐ป ๐๐ฝ๐ฎ๐ฐ๐ฒ โ
โ From Earth, sunlight passes through the atmosphere, which scatters shorter blue and violet wavelengths more than red and yellow.
๐ต That scattered blue light makes the sky appear blue โ and the remaining sunlight reaching our eyes looks more yellowish.
๐ But in space, there's no atmosphere to scatter light โ so the Sun appears in its true color: pure white.
โ๏ธ If you go high enough in Earthโs atmosphere (like in a jet or on the ISS), the Sun starts to look whiter!
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
โ From Earth, sunlight passes through the atmosphere, which scatters shorter blue and violet wavelengths more than red and yellow.
๐ต That scattered blue light makes the sky appear blue โ and the remaining sunlight reaching our eyes looks more yellowish.
๐ But in space, there's no atmosphere to scatter light โ so the Sun appears in its true color: pure white.
โ๏ธ If you go high enough in Earthโs atmosphere (like in a jet or on the ISS), the Sun starts to look whiter!
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
๐ช๐๐ฌ ๐๐ต๐ฒ ๐ฐ๐ฎ๐ฟ ๐ถ๐ ๐ป๐ฎ๐บ๐ฒ๐ฑ "๐ง๐ข๐ฌ๐ข๐ง๐" ๐ฒ๐๐ฒ๐ป ๐๐ต๐ผ๐๐ด๐ต ๐๐ต๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐ฎ๐ป๐ ๐ณ๐ผ๐๐ป๐ฑ๐ฒ๐ฟ'๐ ๐น๐ฎ๐๐ ๐ป๐ฎ๐บ๐ฒ ๐ถ๐ ๐๐ฝ๐ฒ๐น๐น๐ฒ๐ฑ ๐ง๐ผ๐๐ผ๐ฑ๐ฎโ
โ The TOYOTA Motor Corporation was founded by Kiichiro Toyoda, the son of Sakichi Toyoda.The name of the car company is Toyota, not Toyoda, because the Toyota family made a deliberate decision to change the name of the company from Toyoda to Toyota in the 1930s.
๐ There were several reasons behind this decision. First, the name "Toyota" has eight strokes in Japanese characters, which is considered a lucky number in Japanese culture. This was seen as a positive association for the new company. Second, the name "Toyota" was thought to sound more pleasant and be easier to pronounce than "Toyoda."
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.
โ The TOYOTA Motor Corporation was founded by Kiichiro Toyoda, the son of Sakichi Toyoda.The name of the car company is Toyota, not Toyoda, because the Toyota family made a deliberate decision to change the name of the company from Toyoda to Toyota in the 1930s.
๐ There were several reasons behind this decision. First, the name "Toyota" has eight strokes in Japanese characters, which is considered a lucky number in Japanese culture. This was seen as a positive association for the new company. Second, the name "Toyota" was thought to sound more pleasant and be easier to pronounce than "Toyoda."
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๐๐ณ ๐๐ผ๐ ๐น๐ถ๐ธ๐ฒ ๐ถ๐ ๐๐ต๐ฒ๐ป ๐๐ต๐ฎ๐ฟ๐ฒ ๐ถ๐.