Adaptive Optics/AO.
reflecting and refracting telescopes
Impose and enforce a strict limit on the amount of TV your children are allowed to watch.
The development of chloroplasts led to the oxygenation of Earth's atmosphere, which allowed the evolution of more complex oxygen-breathing organisms.
Copper Chloride is a light brown colour in its anhydrous (dry) state and if allowed to absorb moisture from the atmosphere turns to a bluey-green coloured dihydrate.
Although this hampers astronomers abilities to some extent, it greatly helps the human race by blocking some harmful types of radiation. If all types of radiation from space were allowed to pass through the atmosphere, it is highly unlikely that life forms could exist on Earth.
reflecting and refracting telescopes
Conneticut Compromise
Conneticut Compromise
The idea to when first atmosphere was made is difficult. The atmosphere is present from the beginning. This allowed human life on earth.
Ground-based telescopes suffer from being under the Earth's atmosphere. Movement and different densities in the earth's atmosphere causes the light from distant stars to be randomly refracted, and this appears to ground-based observers as 'twinkling' of the stars. For telescopes, these effects cause images to be distorted and blurred, and prevent the telescope's optics from operating at their best, and from getting the best possible images of planet, nebulae and galaxies. Although it is possible to compensate for the effects of the atmosphere with adaptive optics (literally adjusting the shape of the mirror to correct for these effects), the best way to avoid the effects of the atmosphere is not to have it there at all. The Hubble telescope was put into orbit around the Earth so that it is permanently situated above the atmosphere, and its users never have to worry about it distorting their images - this has allowed astronomers to get the best images of, for example, the most distant galaxies ever produced.
The atmosphere is very thick because of all the Carbon Dioxide. Therefore, it holds in the sun's heat which is not allowed to escape.
many wavelengths do pass through the atmosphere.
Impose and enforce a strict limit on the amount of TV your children are allowed to watch.
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It allowed congress to do things they the couldn't when they had the Articles of Confederation around. Such as raise taxes and have natural rights.
From 1907 to 1919 she was not allowed to join the faculty of the University of Gottingen, Germany, because at that time a woman could not be a privatdozent, or associate professor.
The shield protects life on earth from deadly radiation by deflecting the radiation away from the atmosphere. It also prevents the atmosphere from being blown away by the solar wind.