B) It became more accepting of the use of slaves.
Trading helped them rise since they were immensely rich in things like Salt which was even worth more than gold in many parts of the world. Having secure trade routes and taxing traders made the country rich and powerful. This led to the decline since such wealth meant that many foreign enemies would want to attack them and take it from them which is what happened to both Mali and Songhai empires.
Answer:
It is option 2
Explication:
The Universal Declaration of Human Rights (UDHR) is a document that acts like a global road map for freedom and equality – protecting the rights of every individual, everywhere. ... The Declaration outlines 30 rights and freedoms that belong to all of us and that nobody can take away from us.