why did german u-boats sink unarmed allied ships such as the lusitania?
a. because some allied ships were carrying contraband
b. because the allied ships were carrying no contraband
c. because the allied ships were blockading germany
d. because germany wanted the contraband on the allied ships

What lured the spanish to the area of oklahoma?

Without george washingtons invention, what aspect of life most likely would be impacted

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.