If the u. s. government imposes a more restrictive import quota on japanese video gaming systems, the curve for japanese video gaming systems in the u. s. will shift

can you explain it better

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.

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.

answer; a council of the best hunters;