What three things lead to the fall of Ghana? (You must select three.) The discovery of new gold mines outside Ghana’s control reduced the taxes it collected.

The Berbers, the first known people to settle in North Africa, crossed the Sahara and conquered Ghana.

Heavy farming robbed the soil of minerals and made it harder to grow enough crops to feed people.

Constant fighting with other groups of people in Africa.

Bob: coke is baby pandas.jim: what? how do you figure that coke is baby pandas? bob: because this book says so.jim: how do we know the book is correct? bob: because it says that coke is baby pandas.jim: how does that prove the book's accuracy? bob: because it's statement involving coke and baby pandas is correct, therefore it is accurate.jim: how do we know that it's correct? bob: because we have concluded that the book is accurate, and therefore the statement is correct.therefore, coke is baby pandas.

The correct answer is "  it was believed that the dispute emerged in 632 just after the death of the prophet muhammad."