Give examples of different foods, dress, rituals, and other cultural functions in your daily life which have come from cultures outside your own.

Labor costs would be a large factor holding production of shade-grown coffee back. if it requires higher labor costs to receive a smaller benefit per hectare, then these costs would be prohibitive on expanding this practice to all coffee growing.

Native americans, the aboriginals of australia, sub-saharan african cultures

Is this the whole problem or

You this was correct