According to the myth<em> "Bida, the Black Snake"</em> the reason for the declinening of the trade of gold in Ghana was:
3. The death of Bida.
Bida, the black snake, and the kingdom of Ghana had an agreement. In return of prosperity and wealth Bida demanded every year the sacrifice of a virgin.
One year, the virgin elected to be sacrificed was Siya Yatabar, the most beautiful and pure virgin of the kingdom. But Siya was engaged to Maadi. Her lover promesed to save her and kill the snake, despite her oposition. When the moment of the sacrifice came, Maadi fulfilled his promese and killed Bida, who before dieing cursed the nation with no rain and no gold for seven bad years, seven bad months and seven bad days.
This myth explains the drought and the declination of gold minning that took place and was in part the reason for the decay of the Ghana empire.
Answer: Republicans believe that the free market should bring about new technologies that are cleaner, safer, and more efficient uses of resources. The democrats believe in the use of government to mandate "green" behaviors and use taxes to discourage businesses and other private citizens from the use of fossil fuels.
The answer is d because the core is the middle (like and apple core) the mantle is the middle (like the good part of the apple) and the crust is the out side (like the skin of an apple or like the crust of bread)
I really dont know but you can look it up on quizlet