How do the characteristics in the Sahara, Sahel, savanna, and tropical rain forest impact trade and affect where people live? When answering this question, include one example from each region listed in the question to support your ideas about the trade and distribution of the population in these regions.

Amanda reiss was injured at a wedding reception at a private home. amanda tripped over a piece of rebar that was sticking from the end of one portion of a sidewalk leading to the front door. amanda's lawyer believes that the homeowners were aware of the rebar problem and that other guests to the home had tripped over it but not been injured. how can amanda's lawyer get the information about the homeowner's knowledge? a. he cannot because they are not required to talk with amanda's lawyers b. he can depose the homeowners c. he can depose others who have been guests d. both b and c