According to the Northwest Ordinance, a territory became a state when it

Here’s the first one let me send the next page of the passage

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 mountains did the first transcontinental railroad cross