Cephalic refers to the head. The appendages related to eating include the mandibles and two pairs of maxillae. There are also three pairs of maxillipeds that move food towards the mouth.
mountain reigon coastal reigon
ree-jon
southwest
South
there are lakes in the northeast reigon
TEXAS
No
tributary
The Southwest Reigon
nothing
landmarks of southeast reigon
Yes, the DS doesn't lockout games by reigon. Some DSi games are reigon-locked, however.