"Seamount" Natural Recordings by Native Speakers
A seamount is a mountain that rises from the ocean floor to at least 1,000 meters (3,300 ft) in height above the surrounding seafloor, but is not visible from the surface of the sea. Seamounts are typically formed as a result of volcanic activity, and they can be found on the ocean floor all over the world, often in areas where tectonic plates are moving apart or colliding. They can be hundreds of kilometers tall when measured from their base on the deep ocean floor to their summit.
Sailing personnel; workers on a merchant or naval ship, typically responsible for its operation and maintenance.
Smoothness and continuity without any gaps or interruptions; lacking seams or joints, or being able to proceed without interruption or hesitation.
A person whose occupation is to sew or repair clothes and other textiles, typically from home, selling their services to customers.