How did the great schism affect european society

it deceased contact between eastern and western europe, limiting trade
it led to a labor shortage that collapsed the feudal system
it made central europe vulnerable to invasion by the mongols
it weakened the church and hastened the decline of medieval culture

explanation:

japan participated in world war i from 1914 to 1918 in an alliance with entente powers and played an important role in securing the sea lanes in the west pacific and indian oceans against the imperial german navy as the member of the allies.

an earnest tone.

because portia wants to know why brutus has been acting strange lately.