I believe the answer is C but I don't know
Answer:
Isolation limited contact and prevented a united government.
Explanation:
The greek city states were separated due to the natural barriers so many of them developed they're own separate government.
It is C; Balance Transfer fee is NOT a common credit card fee.
You only acquire a balance transfer fee when you shift the credit from one card to another.
Yearly membership fee, late fee, and minimum payment fee are all applicable to all credit cards.
Hope this helps! :)
The main items traded were gold and salt. The gold mines of West Africa provided great wealth to West African Empires such as Ghana and Mali. Other items that were commonly traded included ivory, kola nuts, cloth, slaves, metal goods, and beads.
It started from 2014 and it is still going on, present day (2014-present day)