How did centers of the world power shift feom the period before world war 1 to the peroid after world war 2

The Center of powers shifted from Western Europe to  the USA and the USSR

Explanation:

so the story tells of someone named kaushik choudhuri, but he does not narrate the story, a girl named hema does. hema tells the story in a second person point of view because you (the reader) are supposed to be the boy named kaushik.

here's an excerpt i found: "i was ushered into the fitting room, your mother watching approvingly as i took off my coat and sweater and tried on the bra."

source:

answer: alexander the great

explanation: