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Apparently this is the most humane way to kill a squid.
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NASA has postponed the astronauts' spacewalk.
There was the first case when the exit was canceled due to space debris.
People have polluted even space
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@QuiteInterestingInformation
There was the first case when the exit was canceled due to space debris.
People have polluted even space
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@QuiteInterestingInformation
๐คก30๐ฉ7๐คฌ5๐4
Hide the pain Harold (Aratรณ Andrรกs) in his young years in the Hungarian peoples army.
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@QuiteInterestingInformation
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@QuiteInterestingInformation
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How to distinguish stars and planets in the night sky?
To answer this question, you need to determine whether an object is flickering or shining with a steady light. If it flickers, it's a star; if it doesn't, it's a planet.
The reason stars flicker is the Earth's atmosphere. It constantly moves: cold air goes down, warm air goes up, and its density at different heights is heterogeneous. Therefore, as it passes through the Earth's atmosphere, starlight is repeatedly scattered and refracted.
The planets do not flicker because they are much closer to us. Our eye recognizes them as luminous disks. We see their light as smooth and static.
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@QuiteInterestingInformation
To answer this question, you need to determine whether an object is flickering or shining with a steady light. If it flickers, it's a star; if it doesn't, it's a planet.
The reason stars flicker is the Earth's atmosphere. It constantly moves: cold air goes down, warm air goes up, and its density at different heights is heterogeneous. Therefore, as it passes through the Earth's atmosphere, starlight is repeatedly scattered and refracted.
The planets do not flicker because they are much closer to us. Our eye recognizes them as luminous disks. We see their light as smooth and static.
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@QuiteInterestingInformation
๐16๐คก10๐ฉ6๐ค2
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Operation of a wedge-air rocket engine.๐ฅ
A type of liquid rocket engine with a wedge-shaped nozzle that maintains aerodynamic efficiency over a wide range of altitudes above the Earth's surface with varying atmospheric pressures.
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@QuiteInterestingInformation
A type of liquid rocket engine with a wedge-shaped nozzle that maintains aerodynamic efficiency over a wide range of altitudes above the Earth's surface with varying atmospheric pressures.
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@QuiteInterestingInformation
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Anti-American propaganda poster highlighting Nazi objections to what were perceived as 'American culture'. These include: The sexual promiscuity of American women; gangsterism and gun violence; materialism and commercialism, blacks and black degenerate music; indiscriminate US bombing ('terror-fliegen'), American jingoism and militarism; the malevolent influence of Jews and Freemasons. The poster, which manages to pack in a great deal of anti-American, racist imagery, smacks of growing Nazi desperation as the Alied invasion of Europe looms
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Copper is non-magnetic, though it creates resistance in the presence of a strong magnetic field, causing the magnet to halt for a moment before it even touches the copper.
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@QuiteInterestingInformation
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@QuiteInterestingInformation
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It's hard to believe, but..
The DNA of all living people could fit in one teaspoon and would weigh less than 1.2 grams๐งฌ
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@QuiteInterestingInformation
The DNA of all living people could fit in one teaspoon and would weigh less than 1.2 grams๐งฌ
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@QuiteInterestingInformation
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