Do you think Is it still important to study the effect of the slave trade today?

What happened 10 million years ago? if u answer, u get 50 ! plz answer ; -;

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.

Who were the main leaders of the major powers (france, england, and great britain) during the treaty of versailles?