Answer:
https://quizlet.com/55430564/world-history-chapter-13-ghana-a-west-african-trading-empire-flash-cards/
Explanation:
check that out
At times, it was chaotic because it was so much land to control that the ruler split it into "states", and gave each one to a family member. But, after a while they realized some of the family had more land than others, so they began to fight. The bigger lands conquered the others with their stronger army.
the right to petition or protest a king's decision
It's said to be a subatomic particle that explains weak and electromagnetic interactions. It's named after Peter W. Higgs, a physicist. :)