Search results for "Nitrogen-14" - New World Encyclopedia
From New World Encyclopedia
- Magnetic levitation transport, or maglev, is a form of transportation that suspends, guides and propels vehicles (particularly trains) through ...31 KB (4,504 words) - 05:00, 5 November 2022
- Category:Politics and social sciences Category:Anthropology The history of agriculture is the story of humankind's development and cultivation ...39 KB (5,853 words) - 00:03, 19 November 2020
- A sapphire (from the Latin sapphirus and Greek sappheiros, perhaps derived from the Hebrew word ספּיר, sapir) is a gemstone belonging to ...12 KB (1,728 words) - 03:24, 23 December 2022
- Scandium (chemical symbol Sc, atomic number 21) is a soft, silvery-white metal. Scandium ore occurs in rare minerals from Scandinavia and elsewhere ...12 KB (1,615 words) - 17:06, 25 January 2023
- In common terminology, transition metals (or transition elements) are chemical elements that lie in groups 3 through 12 of the periodic table ...17 KB (2,462 words) - 04:39, 5 November 2022
- Squash (plural squash or squashes) is the common name used for four species in the genus Cucurbita of the gourd family Cucurbitaceae: C. pepo ...13 KB (1,929 words) - 18:11, 14 October 2022
- A volcano is an opening, or rupture, in the Earth's surface or crust, which allows hot, molten rock, ash, and gases to escape from deep ...32 KB (4,841 words) - 20:59, 3 May 2023
- Coral reef is the term for any fully marine, underwater ecosystem with a calcium carbonate foundation produced by the skeletons of living organisms ...54 KB (8,146 words) - 03:01, 8 January 2024
- Hydrogen cyanide is a chemical compound with the formula HCN. It is a colorless, very poisonous, and highly volatile liquid that boils slightly ...12 KB (1,685 words) - 13:19, 4 February 2023
- Barley is any annual cereal grass of the genus Hordeum, and in particular the species Hordeum vulgare. The term also is used for the edible grain ...12 KB (1,885 words) - 08:08, 20 September 2023
- An adhesive is a material that can adhere (stick) to other materials and help attach them together. The state of attachment is known as adhesion ...13 KB (1,970 words) - 05:51, 15 June 2023
- Diatom is the common name for a major group of unicellular or (less commonly) colonial algae comprising the protist taxon Bacillariophyceae ...26 KB (3,706 words) - 11:59, 29 January 2024
- George Washington Carver (c. early 1864 – January 5, 1943) was an African American botanist who dedicated his life to applying science and ...18 KB (2,868 words) - 15:04, 21 May 2024
- Ether is the general name for a class of organic chemical compounds characterized by molecules that contain an ether functional group—an oxygen ...15 KB (2,285 words) - 04:31, 22 March 2024
- Land pollution is the degradation of earth's land surfaces often caused by human activities and its misuse. Haphazard disposal of urban ...12 KB (1,940 words) - 21:14, 22 October 2022
- Space colonization (also called space settlement, space humanization, or space habitation) is the concept of permanent, autonomous (self-sufficient ...37 KB (5,482 words) - 22:47, 5 February 2023
- The Gaia hypothesis is a class of scientific models of the geo-biosphere in which life as a whole fosters and maintains suitable conditions for ...30 KB (4,599 words) - 11:57, 4 December 2023
- Maize, also known as corn and Indian corn, is any of the diverse cultured forms of the annual cereal grass (family Poaceae) of the species Zea ...30 KB (4,684 words) - 10:55, 9 March 2023
- Aniline, phenylamine, or aminobenzene is an organic compound with the formula C6H5NH2. It is an organic chemical compound, specifically an aryl ...13 KB (1,817 words) - 06:09, 28 July 2023
- A transformer is a device that transfers electrical energy from one circuit to another by magnetic coupling without requiring relative motion ...40 KB (5,952 words) - 02:06, 2 May 2023
