Which of the following is a true statement regarding trans-saharan trade prior to the age of exploration? a. commercial and cultural exchanges between the mediterranean and west africa didn't occur frequently until the 1400s. b. trans-saharan trade was only possible along one route, which was heavily guarded by muslim soldiers. c. for the most part, encounters between west africans and arabs were peaceful. d. west africans mainly traded weapons and horses for slaves and gold.

In this unit, you read about transitions of power and the formation of newly independent nations in africa, asia, the americas, and the middle east. some of these transitions were peaceful, while others caused long-term instability. why do you think some countries were more successful than others with political transitions? what do you think were the biggest challenges facing newly independent countries? would it have been possible for leaders to prevent these problems before they happened? why or why not?

How did testimony such as this from the triangle shirtwaist factory disaster affect the workplace?

Plz quickly ! which of the following elements is not typical of an advanced society. a. cities b. science c. industries d. a nomadic lifestyle