1. a person without a permanent home who moves from place to place
Nomad:
a person without a permanent home who moves from place to place
with the seasons.

2. farming, or raising crops and livestock.
Agriculture:
farming, or raising crops and livestock.
                                                     

3. Government:
an organized system of leaders, delegates or assemblies that controls a community or country.

4. the rapid spread of a disease through a population or region.
Epidemic:
the rapid spread of a disease through a population or region.

5. to hunt or search for sources of food.
Forage:
to hunt or search for sources of food.

6. Algonquian Language Group:
certain American Indian groups who share the same language, including the Powhatan, Appamattuck, Pamunkey and Mattaponi.
                                                                                                                           

7. Siouan Language group:
certain American Indian groups who share the same language, including Monacan and Mannahoac

8. Iroquoian Language Group:.
certain American Indian groups who share the same language, such as the Cherokee and Nottoway.
                                                                                                           

9. Christopher Columbus:
Italian navigator who led four voyages to North America under the flag of Spain.