The kingdom of Ghana traded what products and ideas across the Sahara desert?

Ais a survey that focuses on only a small portion of the population, and the results are generalized for the larger population.

South america is located within which hemisphere?

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d