What is Reapportment?

Answer 1

Reapportionment is the transfer of seats in the House of Representatives between states that happens every ten years, after each official census. The purpose is to compensate for relative shifts in the U.S. population over the previous ten years, in an effort to keep the number of people per congressional district as close to equal as possible, despite the variety among state population levels and the absurdly low cap of 435 Representatives imposed by the Reapportionment Act of 1929.

Answer 2

a new apportionment which is the process of allocating political power among a set of principles