Because there are no written records from the time of the migration of indigenous people to the americas, modern people have developed theories of migration based on which of the following?
a. archeological evidence
b. dna evidence from modern native americans
c. oral tradition
d. written records from asian cultures

b. major john c. frémont led a rebellion called the bear flag revolt.

explanation:

during the bear flag revolt, from june to july 1846, a small group of american settlers in california rebelled against the mexican government and proclaimed california an independent republic. the republic was short-lived because soon after the bear flag was raised, the u.s. military began occupying california, which went on to join the union in 1850. the bear flag became the official state flag in 1911.

reread your text and you will find the answer. stay focused ignore all your distractions.

explanation: