Twelve-mile limit and Three-mile limit

Three-mile limit and twelve-mile limit are semantically related. in ocean floor by continent topic. In some cases you can use "Three-mile limit" instead a noun phrase "Twelve-mile limit", when it comes to topics like coastal waters.

Three-mile limit noun - The limit of a nation's territorial waters.

Twelve-mile limit and three-mile limit are semantically related. You can use "Twelve-mile limit" instead a noun phrase "Three-mile limit".