Final answer:
Plugging openings with materials like oakum, lead, or others that are pounded into place or opening was a common practice in history.
Step-by-step explanation:
The subject of this question is History. Plugging an opening with materials like oakum, lead, or others, that are pounded into place or opening, was a common practice in various historical contexts.
For example, in shipbuilding, oakum was used to plug gaps in the wooden hulls of ships. Similarly, in naval warfare, wooden plugs were used to temporarily repair small breaches in the hull until permanent repairs could be made.
This practice can also be seen in construction techniques, such as with early French folk houses that used vertical timbers pounded into the ground to support the walls.