Please help
What are the three prairie provinces in Canada?

In Canada, the Great Plains lie in parts of the three Prairie Provinces—Manitoba, Saskatchewan, and Alberta—and portions of the Northwest Territories

can you show the map

it depends on which society you are referring to. many civilization performed rituals so the gods would with their growing season but the most well known is that of the aztecs. they would make sacrifices, usually animals, but sometimes humans as well.