The earliest undisputed human burial discovered so far dates back 100,000 years. Notably, burial of the dead prevents diseases associated with the presence of corpses, and prevents scavengers and other predators from being attracted. Some scholars, however, argue that these bodies may have been disposed of for secular reasons. Exemplary sites include Shanidar in Iraq, Kebara Cave in Israel and Krapina in Croatia. Evidence suggests that the Neanderthals were the first human species to practice burial behavior and intentionally bury their dead, doing so in shallow graves along with stone tools and animal bones. Intentional burial, particularly with grave goods, may be one of the earliest detectable forms of religious practice since, as Philip Lieberman suggests, it may signify a "concern for the dead that transcends daily life". Humans are unique among animals in the practice of burial of the dead. Wood-lined water wells are known from the early Neolithic Linear Pottery culture, for example in Kückhoven (an outlying centre of Erkelenz), dated 5090 BC and Eythra, dated 5200 BC in Schletz (an outlying centre of Asparn an der Zaya) in Austria. Like other animals, humans dig in the ground to find food and water. It has long been observed that humans have a seemingly instinctive desire to dig holes in the ground, manifesting in childhood. There are a wide variety of reasons for which humans dig holes, trenches, and other subsurface structures.
Historically, humans have engaged in digging for both of these reasons, and for a variety of additional reasons, such as engaging in agriculture and gardening, searching for minerals, metals, and other raw materials such as during mining and quarrying, preparing for construction, making fortifications and irrigation, and also excavations in archaeology, searching for fossils and rocks in palaeontology and geology and burial of the dead.Ī group of men digging for Kauri gum in New Zealand.
Many kinds of animals engage in digging, either as part of burrowing behavior or to search for food or water under the surface of the ground. In a simple digging situation, this may be accomplished in a single motion, with the digging implement being used to break the surface and immediately fling the material away from the hole or other structure being dug. Digging is actually the combination of two processes, the first being the breaking or cutting of the surface, and the second being the removal and relocation of the material found there.
Digs deeper synonym manual#
Digging, also referred to as excavation, is the process of using some implement such as claws, hands, manual tools or heavy equipment, to remove material from a solid surface, usually soil, sand or rock on the surface of Earth.
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