Which invention filled the need for a method of communication that kept up with the industrial growth and fast-paced travel? a. morse code c. steam engine b. telegraph d. railroads

Which colony did the first mass influx of slaves populate?

How were castas paintings used to stabilize a society?

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.