What limited the power of political leaders in the Holy Roman Empire? the small number of kings and regions united together in Europe
the practice of simony
the selling of indulgences
the many different territories and peoples in Western and Central Europe

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0