| A | B | 
| inhabited | lived in a place | 
| Arctic | area which is vast, harsh, and covered with ice much of the year | 
| diversity | variety | 
| nomads | people who move in search of food | 
| Inuit | lived in Arctic region | 
| Sioux | Plains (Great Plains) tribe | 
| Kwakiutl | Northwest Coast Indians; carpenters: totem poles: potlatch ceremonies | 
| Pueblo | Southwest Indians; adobe homes | 
| Iroquois | Northeast Indians | 
| Alaska | present day area where Inuit lived | 
| Canada | part of area where Inuit lived | 
| Pacific Northwest | mild, moist, rainy clinate; abundance of salmon | 
| New Mexico | present day area where Pueblo Indians lived | 
| Arizona | Pueblo Indians inhabited this area | 
| Great Plains | dry grasslands; interior of U.S. | 
| Southwest | desert areas, cliffs, mountains | 
| Eastern Woodlands | northeast North America, rich resources of forests and coasts, farming | 
| geography | study of the earth and its surfaces | 
| climate | kind of weather a place has over a period of time | 
| environment | surroundings | 
| sod | top layer of earth |