Answer:
Slave and Ivory
Explanation:
The trans Saharan trade wouldn't continue if they were available
Who’s cloak are you talking about?
Where is the attachment or picture?
Answer:
This system was based on the manor, a large estate that included farm fields, pastures, and often an entire village. It also included a large house, called the manor house, where the lord, or ruler, of the manor lived. The lord of the manor was typically a vassal of a king or a more powerful lord.
Explanation:
The correct answer is - natural selection.
This is a typical case of natural selection, where we have a group of people that have similar physical traits, that are selected and than isolated from any external influence, so with interbreeding they manage to keep their physical traits for generations to come and thus create a population that resembles their initial ancestors.