Question

port holes were used for​

Answer 1

Answer:

Port-holes were used for burying the other member of the same family at the same place. People belonging to the same family, were buried in the same place though not at the same time. The bodies of those who died later were brought into the grave through the portholes.

Answer 2

Answer : On a ship, the function of a porthole, when open, is to permit light and fresh air to enter the dark and often damp below-deck quarters of the vessel. It also affords below-deck occupants a limited view to the outside world.