The animistic belief that spirits communicate with only one person in the group.

What is the role of institutions in society - do they perform positive functions, or simply work in the interests of the powerful and against the powerless? (a related question here is why do our life chances vary by class, gender and ethnicity)

Completar fill in the blanks with words from the list based on the panorama cultural video.

Which us president proposed a decimal based measurement system for the us