Radha, a middle school student, writes a blog post about citizenship. Why might her post lack credibility as a source?
ОООО
She does not cite sources.
She does not have valid credentials.
She tries to change readers' opinions.
She tries to present neutral information.

She does not have valid credentials.

Explanation:

B guy on top is wrong

wood carving remains today the primary sculptural art form of the sub saharan continent. african art history shows the earliest wooden sculptures from the 17th c are attributed to the kuba, central zaire but the earliest surviving sub-saharan sculpture is a zoomorphic head found in 1928 in central angola.

i hope this .