An archaeological site is any location where material remains of past human activities are preserved and can be scientifically studied to reconstruct human culture, behaviour, technology, economy, and environment. In Archaeological Anthropology, an archaeological site serves as the primary source of evidence for understanding the biological and cultural evolution of humans. Such sites contain artefacts, ecofacts, features, structures, and other cultural remains that provide valuable information about prehistoric and historic societies. The identification of an archaeological site depends upon the presence of tangible evidence indicating past human occupation or activity. These may include stone tools, pottery, metal objects, bones, shells, beads, ornaments, burial remains, hearths, house foundations, fortifications, religious structures, rock paintings, inscriptions, and refuse deposits. The context in which these materials are found is as important as the objects themselves