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Singhalawap (කතාබහ | දායකත්ව) No edit summary |
Singhalawap (කතාබහ | දායකත්ව) No edit summary |
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[[Image:Atmosphere layers-en.svg|thumb|The boundaries between the Earth's surface and outer space, at the [[Kármán line]], 100 km (62 mi) and [[exosphere]] at 690 km (430 mi).]]
'''අභ්යාවකාශය''' ( En = Outer space) යනු
* low density of particles, predominantly [[hydrogen]] [[plasma (physics)|plasma]]
* [[electromagnetic radiation]], [[magnetic field]]s, and [[cosmic neutrino background|neutrinos]].
==Discovery==
The instrument was carried by the JOULE-II rocket on January 19, 2007, and traveled to an altitude of about {{convert|124|mi}}. From there it collected data while it was moving through the "edge of space".<ref name="Edge of space" />
==ජාත්යන්තර නීතිය==
The [[Outer Space Treaty]] provides the basic framework for international space law. This treaty covers the legal use of outer space by nation states, and includes in its definition of ''outer space'' the [[Moon]] and other celestial bodies. The treaty states that outer space is free for all nation states to explore and is not subject to claims of national [[sovereignty]]. It also prohibits the deployment of [[nuclear weapon]]s in outer space. The treaty was passed by the [[United Nations General Assembly]] in 1963 and signed in 1967 by the [[USSR]], the [[United States of America]] and the [[United Kingdom]]. As of January 1, 2008 the treaty has been signed by 98 states and ratified by an additional 27 states.<ref>{{cite web | date=January 1, 2008
| title=Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies
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