What trade along the Niger River did Mali control

In at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution. (10 points)

How might the distribution of oil affect the development of the united arab emirates? a) the abundance of oil has produced greater economic output.b) the lack of oil has resulted in a lower standard of living.c) although the united arab emirates has oil, it has not impacted the economic development.d) a lack of oil has little impact on the economic development of the united arab emirates.

Jamie is conducting a study of hyperactive children. he recruits two children identified by teachers as hyperactive and takes a detailed history by interviewing the child and the child's parents over a period of several days, looking for patterns in the child's early experiences that may have contributed to the child's hyperactivity. jamie's research plan is referred to as the