Which best explains why the world's first civilizations developed in
Which best explains why the world's first civilizations developed in river valleys?

1) the andrew carniage's purchase and renovation of skibo castle have been very good and auspicious for the local people of dornoch firth, scotland because this is a turistic attraction for many people who would want to know the castle, the local people would take advantage about this.

2) yes, it could.

true true true true that all