Why did the industrial revolution start?

The music of the baroque period is the first to be among the musical pieces that people today are generally familiar with

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.

What are the causes and effects of the spread of christianity