How did trade goods move between west africa and the middle east

The trade that was conducted between West Africa and the Middle East was not only massive, but it was also extremely important for everyone involved. This trade was carried out by caravans (and with the help of camels) that travelled through the Sahara. Travelling through the desert can be very difficult. It is easy to get lost because of the lack of markers. Moreover, it is difficult to find supplies. Therefore, traders were very skilled in order to ensure that the journey was completed safely and successfully.

answer; /// the above statement is ( true);

answer; reliable;