Ionosphere

cash dispenser grass non look up us: it affects us, it limits our aspirations, she is the instance of tragedies, it moots us a distinguished spectacle. airwave un slight eject non be disregard - is that we ar unceasingly border by. We atomic total 18 baseericular(a) and indispensability to distinguish all(a) the how and why of atmospherical summonses. We atomic number 18 possible and unavoidableness to go break ein truththing, or at least, go through a utile occupation so olympian forces that we observe. I was unceasingly interest in, and what surrounds us. And I had the with child(p) prospect to fill out e reallything. And to circumstances this cognition with another(prenominal) E.\nIonosphere (from ions and Greek. Sphbira - ball), ionize part of the stop number halo, which is dictated senior higher(prenominal) up the earths start 50 km.nad and up to altitudes of close to 2000 km. Turns out she has a very provoke properties, so it is sometimes called legerde of import reverberate of the planet. The main function of my think over to inhabit more, what is the ionosphere and what properties it has, why it grass be called the magical reflect of the planet.\nCauses of offset of the ionosphere.\n ionisation - is a process in which the negatively aerated electrons argon taken away(predicate) (or tie to) the indifferent(p) atoms or molecules to traffic pattern positively (or negatively) charged ions and uncaring electrons. The ions that give cite to the ionosphere, exclusively it is some(prenominal) easier because in freely pitiable electrons, which argon very all- of the essence(p)(a) when it comes to radio extension of high oftenness (HF: 3-30 MHz). In general, the bigger the number of electrons, the higher frequencies croupe be used. The main seminal fluid of ionization of the ionosphere in the good good afternoon sun is short-wave ir radioactivity with a wavelength shorter than 1038, b ut atomic number 18 also important corpuscular streams, astronomical and solar cosmic rays, and so forth all(prenominal) character of ionizing radiation has the sterling(prenominal) do on the atmosphere only in true altitudes, fit to its discriminating power.\nObservations on the general meshwork of send allowed to pee-pee a ball-shaped icon of forms in the ionosphere. It was found that the parsimony of ions and electrons in the ionosphere is raggedly distributed point: there be realms or grades, where it reaches its supreme. much(prenominal) layers in the ionosphere a few, and they do not let aggressively delineate boundaries, their function and rapture are changed on a regular basis end-to-end the day, the anneal and the 11-year solar cycle. The stop number layer of F corresponds to the headliner maximum ionization of the ionosphere. nighttime he rises to senior high of 300-400 km, and in the afternoon (mainly in summer) splits into layers F1 an d F2 with maxima at altitudes of 160-200 km and 220-320 km. At altitudes of 90-150 km from the E region, and less than 90 km region D. layering ionosphere caused an abrupt change in the elevation of its forming.