- altithermal
- al·ti·ther·mal
English syllables. 2014.
English syllables. 2014.
altithermal — a warmer period than today, about 4500 7000 B.P … Dictionary of ichthyology
altithermal — |altə̇|thərm əl adjective Etymology: alti + thermal : of or belonging to a time during which the climate is relatively warm often used of a part of postglacial time … Useful english dictionary
Stone Age — the period in the history of humankind, preceding the Bronze Age and the Iron Age, and marked by the use of stone implements and weapons: subdivided into the Paleolithic, Mesolithic, and Neolithic periods. [1860 65] * * * First known period of… … Universalium
Holocene Epoch — formerly Recent Epoch Latest interval of the Earth s geologic history, dating from 10,000 years ago to the present. The younger of the two epochs that constitute the Quaternary Period, the Holocene follows the last glacial stage of the… … Universalium
Mummy Cave — U.S. National Register of Historic Places … Wikipedia
Solar variation — Solar variations are changes in the amount of solar radiation emitted by the Sun. There are periodic components to these variations, the principal one being the 11 year solar cycle (or sunspot cycle), as well as aperiodic fluctuations. Solar… … Wikipedia
Holocene climatic optimum — The Holocene Climate Optimum (HCO) was a warm period during roughly the interval 9,000 to 5,000 years B.P.. This event has also been known by many other names, including: Hypsithermal, Altithermal, Climatic Optimum, Holocene Optimum, Holocene… … Wikipedia
George Carr Frison — (1924– ) is an internationally recognized archaeologist and recipient of many prestigious awards including: American Archaeology Lifetime Achievement Award, Paleoarchaeologist of the Century Award, and was elected to the National Academy of… … Wikipedia
West Virginia Prehistory — The area now known as West Virginia was a favorite hunting ground of numerous Native American peoples before the arrival of European settlers. Many ancient man made earthen mounds from various mound builder cultures survive, especially in the… … Wikipedia
Iowa archaeology — This entry is about the buried remains of human cultures in Iowa. For studies of rocks, fossils, paleontology, and soils, see Geology of Iowa. From Hunters to Farmers: Overview of Iowa PrehistoryWhen the first Native Americans arrived in what is… … Wikipedia