Can’t find any of these besides 2.
2 is Hamas.
The Ghana empire ruled before great empires of Mali and Songhai,
Explanation:
The two empires of the region , along with Ghana were the last great owners of the Saharan Africa before colonialism and had been there for a long time thus.
They were profiting from the trade routes set up in the time of the rule of Mansa Musa
This is the time of the precedence of the Ghana empire in the whole region which then broke up into small pieces and then the great empires of Mali and Songhai sprung up after it.
Answer: B. by sea routes across several oceans
Explanation:
The correct answer to this question is B - because if we just consider which the most inexpensive way to ship products from the Orient was, it would definitely be by sea routes across several oceans. This is because of the massive amount that can be shipped using a boat. Apart from that, fuel was not needed because boats could rely on wind and sea power.
<span>the man is under a fixed interval schedule of reinforcement, while the woman is under a fixed ratio schedule of reinforcement.
Fixed interval reinforcement is a type of reinforcement that gives reward only after a specific period of time has passed. A fixed ratio reinforcement is a type of reinforcement that is based on production rate</span>
