Why is there more ethnic Pashtuns in Pakistan than in Afghanistan?

Hi why is there more pashtuns in Pakistan than in Afghanistan I know there is Pashtuns in Pakistan that are Pakistanis but the Pashtuns are actually from afghanistan from what I heard like they have been tracing back to 50 000 but it's amazing in Pakistan there is 24 000 000 and in Afghanistan 13 000 000.
5 answers 5