2 | | journey undertaken for a definite
purpose (10) |
7 | | of native origin (10) |
9 | | having undisputed origin (9) |
12 | | a Viking artifact that was
discovered near Heavener (9) |
13 | | _______ Mound: famous remain of
the Caddoan Mound Builders (5) |
14 | | sandstone and limestone are
__________ rocks (11) |
16 | | covered much of North America's surface during the Ice Ages (8) |
17 | | a predetermined course of events (7) |
20 | | to prepare land for growing plants (9) |
24 | | first ancient Indian culture in
Oklahoma (5) |
26 | | Indian culture that developed in
western Oklahoma (6) |
27 | | Governor disagrees with bill
passed by legislature (4) |
28 | | wandering from place to place (7) |
29 | | Indian culture that developed
following the extinction of woolly
mammoths and mastodons (7) |
30 | | the era before humans learned to
write (10) |
31 | | Indians that lived in northcentral
Oklahoma (7) |