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A synthetic element is one of 24 known chemical elements that do not occur naturally on Earth: they have been created by human manipulation of fundamental particles in a nuclear reactor, a particle accelerator, or the explosion of an atomic bomb; thus, they are called "synthetic", "artificial", or "man-made".
Writing systems are used to record human language, and may be classified according to certain common features.. The usual name of the script is given first; the name of the languages in which the script is written follows (in brackets), particularly in the case where the language name differs from the script name.
To give you a glimpse of how amazing this connection can be, here's a list of man-made objects that fit the bill. #1 Bird Safe Glass Every day, hundreds of birds die from flying into glass windows.
Energy portal; These are modes of energy production, energy storage, or energy conservation, listed alphabetically.Note that not all sources are accepted as legitimate or have been proven to be tappable.
Notable for using Latin letters as a syllabary. Unilingua (now Mirad) 1966 (revised 1967 and 2022) Noubar Agopoff: A priori ontological vocabulary. Every letter has semantic or functional meaning. Arcaicam Esperantom: eo-arkaika 1969 Manuel Halvelik 'Archaic Esperanto', developed to produce an archaic effect in Esperanto literature. Eurolengo ...
The following is a list of the world's oldest surviving physical documents. Each entry is the most ancient of each language or civilization. For example, the Narmer Palette may be the most ancient from Egypt, but there are many other surviving written documents from Egypt later than the Narmer Palette but still more ancient than the Missal of Silos.
The total number of distinct Egyptian hieroglyphs increased over time from several hundred in the Middle Kingdom to several thousand during the Ptolemaic Kingdom.. In 1928/1929 Alan Gardiner published an overview of hieroglyphs, Gardiner's sign list, the basic modern standard.
Earth materials are vital resources that provide the basic components for life, agriculture and industry. [1] [2] [3] Oceanic-continental convergence resulting in subduction and volcanic arcs illustrates one effect of plate tectonics. Cross-cutting relations can be used to determine the relative ages of rock strata and other geological structures.