Stage 4.
It's usually the teenage stage from 13-19 years old
The stage of preoperational thought to the concrete operational stage.
Prussia at varying points in history covered sections of what is now Poland, Russia, Lithuania and Germany; its capital was Berlin at one stage.
post stage, late stage, middle stage, initial stage
stage 3
Singapore's Demograohical transition model is stage 4
stage 3.
Stage 2
Stage 2.
Stage 2
It is in stage four.
Stage 4 of the DTM
Stage 4
fourth
it is currently in the Akash Rathod stage
i thought it was stage 3
Stage 3 in the DTM