Science Fair Project Encyclopedia
Cubic kilometre
A cubic kilometre (symbol km³) is an SI derived unit of volume. It is the volume of a cube of side length 1 kilometre (1000 metres).
1 km³ = 109 cubic metres
cubic metre << cubic kilometre << cubic megametre
See also
- 1 E9 m³ for a comparison with other volumes.
03-10-2013 05:06:04
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The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


