The people probably lived in smaller family bands whose numbers would increase or decrease through marriage, death and other factors. These bands would be scattered over the land with small numbers of people living in a geographic area. The small bands probably lived in some fixed place during some seasons of the year. The band would move to other places to take advantage of food resources. We use the term, semi-nomadic to describe this pattern of movement.
Nomads are people who move from place to place in search of food or water.
The PaleoIndians were what we call a Stone Age people. They did not know how to make tools from copper or steel. They made their tools from stone. The PaleoIndians' tool making ability included production of chipped stone tools such as scrapers and drills. Most tools were used for hunting and preparing animals.