How are most native american tribes grouped in the national tribes?
a. by the religion they practice
b. by the way they travel
c. by the way they get their food
d. by the language they speak

just took the the correct answer is d. by the language they speak.

Answer

D. By the language they speak

Explanation

There are seven native American languages which are popular thus groupig the tribes into national tribes.Navajo is the first one which is spoken in by almost 170,000 speakers.Yupik is the second native language spoken mostly by Alaska natives.Others are Sioux,Apache, Rio Grand Keresan and Chirokee

demand is the need and oportunity to buy a given good or service.