Likewise, these structures could easily shelter multiple individuals, evincing family-like social units.
Within the structures, archaeologist have found a number of tools, potential musical instruments, and over 2300 clay figurines, further suggesting intricate social systems (ARCH BOOK p123). Furthermore, the site of Monte Verde in South America also revealed a number of dwellings. The arrangement of these buildings imply a well-organized community occupied by up to 30 individuals (ARCH BOOK p144). In addition, collections of mastodon bones and edible plant life also provide evidence of group hunting and food preparation. By establishing these ornate social networks and relationships, individuals could not only entice metal stimulation, but improve their chance of survival. In today's world, modern humans rely on social interaction. We use socialization to express our emotions and create complex relationships. While we may not depend on social networks for survival in the same fashion as our ancestors, it has become the most utilized element of our day-to-day
life. Another significant innovation of the Upper Paleolithic period that would have an everlasting impact on the world was burials. Based on the observation of archaeologists, these prehistoric burials display symbolic thought, concepts of self-awareness, and the inception of body disposal. The site of Predmosti in the Czech Republic is a profound example of this cultural development. This site includes a cemetery consisting of 20 individuals which were placed in graves and covered by mammoth scapula (Svoboda, 2007). Within these graves, few ornate objects were found, indicating ritualistic gestures. Moreover, examination showed minimal disturbance of these graves, suggesting a level of affection and emotional attachment to the deceased. Likewise, the site of Lake Mungo, Australia provides several burial spots and evidence of the oldest cremation known (ARCH BOOK p135). This discovery, along with the red ochre found on the remains of many individuals, implies early human burial customs and cultural transition. While the exact purpose of these burials is of speculation, the fact that humans have carried this cultural innovation with them throughout time is indisputable. In today's world, nearly all deceased are buried. Burials, cremations, and memorials are ritualistic, allowing friends and families to pay their last respects to the deceased. Additionally, modern cultures have continued to employ these ritualistic behaviors as a method of coping with their loss and disposing of their dead.