Muhammad's first revelation in 610 CE affect muslim beliefs by : instructed them to follow only Allah and Shun other Gods
Which became a basic foundation for the religious belief ever since.
hope this helps
Tenement apartments at the beginning of the twentieth century were
spacious but crowded.
small and dangerous.
crowded but safe.
renovated and spacious.
C i believe i might be wrong
It’s c, cuneiform origins can be traced back to about 8,000 BC and it developed from pictographs and other symbols used to represent trade goods and livestock on clay tablets