What did the northwest coast tribes believe they descended from? a. sea animals b. a mythic animal c. birds d. the earth mother

The correct answer is "C".

The people from Northwest Coast tribes believed that they descended from birds. This can be seen in the large scale totem poles which are located in the region, particularly in British Columbia, Canada. These structures reflect the high level of spiritualism and belief in the supernatural that existed among the tribes.

answer: this is because archeologists keep finding artefacts and ancient ruins dated more than 10000 to 15000 years, date around scientists said humans discovered language; which is at least mysterious as scientists always have said that is necessary to have a language to have architecture and some basic maths.

explanation: brainlest

1) she is extremely upset