aware of the threat of an orbital i

aware of the threat of an orbital impact during space missions and monitors this junk constantly. The agency estimates that there might be more than 3,000 satellites orbiting Earth. In February 2008, for example, the United States blew up a satellite that contained toxic fuel. It was exploded over the Pacific Ocean so that it could not fall and harm humans. Some scientists speculate that one day there might be orbiting"garbage collector" machines to pick up the debris. Since the space surveillance mission began, almost 1Zooo objects that were tracked reentered Earth's atmosphere. Most objects that reenter the atmosphere either burn up or reenter over water. As a result, the risk of someone getting hit on the head by on these objects is very remote. Nearly three-quarters of the is covered by water, and large areas of planet Earth's land are uninhabited

ผลลัพธ์ (แอฟริกา) 1:

bewus van die bedreiging van 'n orbitaal impak tydens ruimte missies en monitors hierdie rommel voortdurend. Die agentskap beraam dat daar dalk meer as 3000 satelliete om die aarde draai. In Februarie 2008, byvoorbeeld, die Verenigde State van Amerika blaas 'n satelliet wat giftig brandstof vervat. Dit is ontplof oor die Stille Oseaan, sodat dit nie kan val en benadeel die mens. Sommige wetenskaplikes spekuleer dat eendag daar dalk 'n baan "vullis versamelaar" masjiene te haal die puin. Sedert die ruimte toesig missie begin, byna 1Zooo voorwerpe wat nagespoor reentered Aarde se atmosfeer. Die meeste voorwerpe wat die atmosfeer weer in te voer óf verbrand of weer in te voer oor water. As gevolg hiervan, die risiko van iemand kry op die kop getref deur op hierdie voorwerpe is baie afgeleë. Byna driekwart van die gedek deur die water, en groot dele van die land Aarde se onbewoonde.