What contributed to the growth of major cities in the Sahel, such as Timbuktu, between the tenth and fifteenth centuries? A
the highly productive coal mines located in the region
B
the region's use of advanced manufacturing techniques
С
the temperate climate of the region that was ideal for growing cash crops
D
the region's location between traders in North Africa and sub-Saharan Africa

Which type of antidepressant is matched with the correct neurotransmitter action? tricyclicsincrease activity of neurotransmitter gaba ssrisprevent neurotransmitter breakdown ssrisinhibit reuptake of serotonin mao inhibitorsincrease norepinephrine

Parliament passed several acts to britain meet its war debts. determine whether the following descriptions apply to the stamp act or the sugar act- passed by parliament in 1764- passed by parliament in 1765- enforced payment of taxes on foreign molasses- taxed all types of printed materialsstamp act: sugar act:

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is: