Подорож на Місяць

The Romance of the Moon

           Thus,then,advancingfromatomtomolecule,frommoleculetonebulousmass,fromthattoprincipalstar,fromstartosun,fromsuntoplanet,andhencetosatellite,wehavethewholeseriesoftransformationsundergonebytheheavenlybodiesduringthefirstdaysoftheworld.

           Now,ofthoseattendantbodieswhichthesunmaintainsintheirellipticalorbitsbythegreatlawofgravitation,somefewinturnpossesssatellites.Uranushaseight,Saturneight,Jupiterfour,Neptunepossiblythree,andtheEarthone.Thislast,oneoftheleastimportantoftheentiresolarsystem,wecalltheMoon;anditisshewhomthedaringgeniusoftheAmericansprofessedtheirintentionofconquering.

           Themoon,byhercomparativeproximity,andtheconstantlyvaryingappearancesproducedbyherseveralphases,hasalwaysoccupiedaconsiderableshareoftheattentionoftheinhabitantsoftheearth.

           FromthetimeofThalesofMiletus,inthefifthcenturyB.C.,downtothatofCopernicusinthefifteenthandTychoBraheinthesixteenthcenturyA.D.,observationshavebeenfromtimetotimecarriedonwithmoreorlesscorrectness,untilinthepresentdaythealtitudesofthelunarmountainshavebeendeterminedwithexactitude.Galileoexplainedthephenomenaofthelunarlightproducedduringcertainofherphasesbytheexistenceofmountains,towhichheassignedameanaltitudeof27,000feet.AfterhimHevelius,anastronomerofDantzic,reducedthehighestelevationsto15,000feet;butthecalculationsofRicciolibroughtthemupagainto21,000feet.

Налаштування
Фон сторінки
Розмір шрифту
Міжрядковий інтервал
Фразові дієслова
Показати / Приховати меню
Шрифт
Roboto Lora
Уведомления
Сторінка 31 з 172