The meaning of UNDERSEA is being or carried on under the sea or under the surface of the sea. How to use undersea in a sentence.

Undersea exploration, the investigation and description of the ocean waters and the seafloor and of the Earth beneath. Included in the scope of undersea exploration are the physical and chemical properties of seawater, all manner of life in the sea, and the …

Underwater habitats are underwater structures in which people can live for extended periods and carry out most of the basic human functions of a 24-hour day, such as working, resting, eating, attending to personal hygiene, and sleeping.

We are a short drive away from the premier dive sites located in Cape Ann & the North Shore. Our New England waters are full of life; from torpedo rays, squid, sea ravens and …

As adjectives the difference between underwater and undersea is that underwater is beneath the surface of the water, or of or pertaining to the region beneath the water surface while undersea is existing, relating to, or made for use beneath the sea.

Ask a geophysicist about "geological causation" and you will be told about tectonic plates and flows of undersea lava and so forth. It was therefore not surprising that scientists would …

Existing or used beneath the surface of the sea: undersea life; undersea cameras.

Undersea battles establish a hierarchy that allows dominant males to get prime real estate and use it to attract the most mates.

This is the biggest known example of an undersea avalanche, but it wasn't a one-off. Two undersea pipelines connecting Britain to continental suppliers have also been flowing at near …

2025年3月19日 · Mapping the seafloor isn’t the SWOT mission’s primary purpose. Launched in December 2022, the satellite measures the height of water on nearly all of Earth’s surface, including the ocean, lakes, reservoirs, and rivers.