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Mnajdra 01
Mnajdra () is a megalithic temple, temple complex found on the southern coast of the Mediterranean island of Malta. Mnajdra is approximately from the Ħaġar Qim megalithic complex. Mnajdra was built around the 4th millennium BC, fourth millennium BCE; the Megalithic Temples of Malta are among the most ancient Sanctuary#Sanctuary as a sacred place, religious sites on Earth, described by the World Heritage Site, World Heritage Sites committee as "unique architectural masterpieces." In 1992, UNESCO recognized the Mnajdra complex and four other Maltese megalithic structures as World Heritage Site#Culture criteria, UNESCO World Heritage Sites. In 2009, work was completed on a protective tent. Design Mnajdra is made of Limestone, coralline limestone, which is much harder than the soft Globigerinida, globigerina limestone of Ħaġar Qim. The main structural systems used in the temples are corbelling with smaller stones, and post and lintel construction using large slabs of limesto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qrendi
Qrendi () is a village in the Western Region, Malta, Western Region of Malta, with a population of 3,148 people as of October 2021. It is located close to Mqabba, Żurrieq and Siġġiewi. Within its boundaries are the two Neolithic temples of Mnajdra and Ħaġar Qim. Two annual feasts are held in Qrendi: the feast of Our Lady of Lourdes is celebrated either on the last Sunday of June or the first Sunday of July, and the Feast of the Ascension of Our Lady on 15 August. Although the majority of the village's old core buildings remain today, Qrendi has changed considerably in recent times. A bypass road has been built to divert through-traffic away from the village, modern suburb developments have been built and an open space with a bus terminus created in front of the Parish Church by removing the walled grounds from an old villa. History Fossilized remains of animals dating back to the Quaternary Period have been found in the environs of Qrendi. The remains were found in caves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Heritage Site
World Heritage Sites are landmarks and areas with legal protection under an treaty, international treaty administered by UNESCO for having cultural, historical, or scientific significance. The sites are judged to contain "cultural and natural heritage around the world considered to be of outstanding value to humanity". To be selected, a World Heritage Site is nominated by its host country and determined by the UNESCO's World Heritage Committee to be a unique landmark which is geographically and historically identifiable, having a special cultural or physical significance, and to be under a sufficient system of legal protection. World Heritage Sites might be ancient ruins or historical structures, buildings, cities, deserts, forests, islands, lakes, monuments, mountains or wilderness areas, and others. A World Heritage Site may signify a remarkable accomplishment of humankind and serve as evidence of humanity's intellectual history on the planet, or it might be a place of grea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solstice
A solstice is the time when the Sun reaches its most northerly or southerly sun path, excursion relative to the celestial equator on the celestial sphere. Two solstices occur annually, around 20–22 June and 20–22 December. In many countries, the seasons of the year are defined by reference to the solstices and the equinoxes. The term ''solstice'' can also be used in a broader sense, as the day when this occurs. For locations not too close to the equator or the poles, the dates with the longest and shortest periods of daylight are the summer and winter solstices, respectively. Terms with no ambiguity as to which hemisphere is the context are "June solstice" and "December solstice", referring to the months in which they take place every year. Etymology The word ''solstice'' is derived from the Latin () and (), because at the solstices, the Sun's declination appears to "stand still"; that is, the seasonal movement of the Sun's sun path, daily path (as seen from Earth) paus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
September Equinox
The September equinox (or southward equinox) is the moment when the Sun appears to cross the celestial equator, heading southward. Because of differences between the calendar year and the tropical year, the September equinox may occur from September 21 to 24. At the equinox, the Sun as viewed from the equator rises due east and sets due west. Before the Southward equinox, the Sun rises and sets more northerly, and afterwards, it rises and sets more southerly. The equinox may be taken to mark the end of astronomical summer and the beginning of astronomical autumn (autumnal equinox) in the Northern Hemisphere, while marking the end of astronomical winter and the start of astronomical spring (vernal equinox) in the Southern Hemisphere. Occurrences The September equinox is one point in time commonly used to determine the length of the tropical year. The dates and times of the September equinoxes that occur from the year 2018 to 2028 (UTC) are listed as follows: Const ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Equinox
A solar equinox is a moment in time when the Sun appears directly above the equator, rather than to its north or south. On the day of the equinox, the Sun appears to rise directly east and set directly west. This occurs twice each year, around 20 March and 23 September. An equinox is equivalently defined as the time when the plane of Earth's equator passes through the geometric center of the Sun's disk. This is also the moment when Earth's rotation axis is directly perpendicular to the Sun-Earth line, tilting neither toward nor away from the Sun. In modern times, since the Moon (and to a lesser extent the planets) causes Earth's orbit to vary slightly from a perfect ellipse, the equinox is officially defined by the Sun's more regular ecliptic longitude rather than by its declination. The instants of the equinoxes are currently defined to be when the apparent geocentric longitude of the Sun is 0° and 180°. The word is derived from the Latin ', from ' (equal) and ' ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tarxien Temples
The Ħal Tarxien Prehistoric Complex ( ) is an archaeological complex in Tarxien, within the Port region of Malta. They date to approximately 3400 BC. The site was accepted as a UNESCO World Heritage Site in 1992 along with the other Megalithic temples on the island of Malta. Description The Tarxien Complex consist of four different structures. At the same time, many of the decorated slabs discovered on site were relocated indoors for protection at the Museum of Archaeology in Valletta. The first structure is home to some of the most elaborate and impressive decorations of the Maltese Neolithic. Its main entrance is a reconstruction carried out in 1956. The central structure is unique in that, unlike other contemporary sites, it has six chambers in total. The Eastern Structure suffered severe alteration during the Roman period resulting in its strange shape. The remains of another structure, smaller, and older than the others is visible further towards the east. Of particular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ä gantija
Ä gantija (; "place of giants") is a megalithic temple complex from the Neolithic era (–2500 BC), on the List of islands in the Mediterranean, Mediterranean island of Gozo in Malta. The Ä gantija temples are the earliest of the Megalithic Temples of Malta and are older than the Egyptian Pyramids, pyramids of Egypt. Their makers erected the two Ä gantija temples during the Neolithic, which makes these temples more than 5,500 years old and the world's second-oldest existing manmade religion, religious structures after Göbekli Tepe in present-day Turkey. Together with other similar structures, these have been designated a UNESCO World Heritage Site, the Megalithic Temples of Malta. The temples are elements of a ceremonial site used in a fertility rite. Researchers have found that the numerous figurines and statues found on the site are associated with that cult. According to local Gozitan folklore, a giantess named Sansuna who ate nothing but fava beans and honey bore a child fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science), crystal forms of calcium carbonate . Limestone forms when these minerals Precipitation (chemistry), precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly Dolomite (rock), dolomite, a closely related rock, which contains a high percentage of the mineral Dolomite (mine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Post And Lintel
Post and lintel (also called prop and lintel, a trabeated system, or a trilithic system) is a building system where strong horizontal elements are held up by strong vertical elements with large spaces between them. This is usually used to hold up a roof, creating a largely open space beneath, for whatever use the building is designed. The horizontal elements are called by a variety of names including lintel, header, architrave or beam, and the supporting vertical elements may be called posts, columns, or pillars. The use of wider elements at the top of the post, called capitals, to help spread the load, is common to many architectural traditions. Lintels In architecture, a post-and-lintel or trabeated system refers to the use of horizontal stone beams or lintels which are borne by columns or posts. The name is from the Latin ''trabs'', '' beam''; influenced by ''trabeatus'', clothed in the ''trabea'', a ritual garment. Post-and-lintel construction is one of four an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corbelling
In architecture, a corbel is a structural piece of stone, wood or metal keyed into and projecting from a wall to carry a bearing weight, a type of bracket. A corbel is a solid piece of material in the wall, whereas a console is a piece applied to the structure. A piece of timber projecting in the same way was called a "tassel" or a "bragger" in England. The technique of corbelling, where rows of corbels deeply keyed inside a wall support a projecting wall or parapet, has been used since Neolithic (New Stone Age) times. It is common in medieval architecture and in the Scottish baronial style as well as in the vocabulary of classical architecture, such as the modillions of a Corinthian cornice. The corbel arch and corbel vault use the technique systematically to make openings in walls and to form ceilings. These are found in the early architecture of most cultures, from Eurasia to Pre-Columbian architecture. A console is more specifically an S-shaped scroll bracket in the cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Globigerinida
The Globigerinina is a suborder of foraminiferans that are found as marine plankton. They produce hyaline calcareous tests, and are known as fossils from the Jurassic period onwards. The group has included more than 100 genera and over 400 species, of which about 30 species are extant. One of the most important genera is ''Globigerina''; vast areas of the ocean floor are covered with ''Globigerina'' ooze (named by Murray and Renard in 1873), dominated by the shells of planktonic forms. Description Globigerinids are characterized by distinctly perforate planispiral or trochospiral tests composed of lamellar radial hyaline (glassy) calcite, with typically globular chambers and single interiomarginal aperture. Some however have multiple or auxiliary apertures, and in some the aperture is areal or terminal in location. Some, also, have keels, reinforcing thickenings along exterior angles. An adaptation to the planktonic habit is the development of long narrow spines that support ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
