Search results for "Nitrogen-14" - New World Encyclopedia
From New World Encyclopedia
- A lake (from the Latin word lacus) is an inland body of water, not part of the ocean, that is larger and deeper than a pond and is localized ...31 KB (4,835 words) - 05:36, 4 March 2023
- A semiconductor is a solid whose electrical conductivity can be controlled over a wide range, either permanently or dynamically. Semiconductors ...37 KB (5,657 words) - 17:50, 25 January 2023
- Isaac Asimov (January 2, 1920 – April 6, 1992, (ˈaɪzək ˈæzɪˌmɑv) , originally Исаак Озимов but now transcribed into Russian ...53 KB (8,012 words) - 13:28, 6 March 2024
- NASA's Space Shuttle, officially called the Space Transportation System (STS), was the United States government's manned launch vehicle ...43 KB (6,281 words) - 15:42, 4 February 2023
- Phoenix is the largest and most populous city in the state of Arizona, and is the only state capital with a population of more than a million ...30 KB (4,458 words) - 22:43, 28 March 2023
- The Sun is the star at the center of the Earth's solar system. The Earth and other matter (including other planets, asteroids, comets, ...52 KB (7,953 words) - 22:23, 26 February 2023
- Trance is a state of semi-consciousness in which a person is not self-aware and is either altogether unresponsive to external stimuli (but nevertheless ...33 KB (4,676 words) - 00:39, 2 May 2023
- Lightning is an atmospheric discharge of electricity, which typically occurs during thunderstorms, and sometimes during volcanic eruptions or ...51 KB (7,568 words) - 08:38, 8 March 2023
- Category:Public [[Image:Grizzly_Giant_Mariposa_Grove.jpg|right|thumb|250px|The Giant Sequoia (Sequoiadendron giganteum) is the largest tree in ...33 KB (4,675 words) - 12:40, 18 April 2023
- In natural philosophy, atomism is the theory that all the objects in the universe are composed of very small, invisible, indestructible building ...37 KB (5,618 words) - 06:58, 21 August 2023
- Category:Public {| class="toccolours" border="1" style="float: right; clear: right; margin: 0 0 1em 1em; border-collapse: ...31 KB (4,564 words) - 09:39, 22 April 2023
- Welding is a fabrication process that joins materials, usually metals or thermoplastics, by causing coalescence. It is often done by melting ...41 KB (6,376 words) - 23:28, 3 May 2023
- Alternative energy is a term for any nontraditional energy form, source, or technology differing from the current popular forms, sources, or ...73 KB (10,796 words) - 08:37, 23 July 2023
- A fuel cell is an electrochemical device that converts chemical energy into electricity. It is made up of two electrodes, each coated with a ...40 KB (5,810 words) - 07:10, 15 April 2024
- Apollo 11 was the spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin formed the American ...97 KB (14,466 words) - 15:45, 11 August 2023
- A submarine is a specialized watercraft that can operate underwater at very high pressures beyond the range of unaided human survivability. Submarines ...65 KB (10,100 words) - 13:44, 28 April 2023
- A nuclear reactor is a device in which nuclear chain reactions are initiated, controlled, and sustained at a steady rate, as opposed to a nuclear ...45 KB (6,704 words) - 00:40, 17 November 2022
- A vacuum is a volume of space that is essentially empty of matter, so that gaseous pressure is much less than standard atmospheric pressure. ...37 KB (5,624 words) - 20:38, 21 April 2020
- A fluorescent lamp is a gas-discharge lamp that uses electricity to excite mercury vapor in argon or neon gas, resulting in a plasma that produces ...43 KB (6,681 words) - 17:46, 28 March 2024
- Category:Public Earth is the third planet in the solar system in terms of distance from the Sun, and the fifth in order of size. It is the largest ...38 KB (5,592 words) - 17:34, 12 February 2024
