Ads
related to: 3 metre wide marine carpetamazon.com has been visited by 1M+ users in the past month
Search results
Results From The WOW.Com Content Network
Didemnum vexillum is capable of forming large colonies which can overgrow rocks and gravel, smother benthic organisms and change the marine balance of the seafloor community. In some places in the Netherlands it covers 95% of the seabed and there is a marked decrease in populations of the sea urchin Psammechinus miliaris and the brittle star ...
The Douglas sea scale, also called the "international sea and swell scale", was devised in 1921 [1] by Captain H. P. Douglas, who later became vice admiral Sir Percy Douglas and hydrographer of the Royal Navy.
The species name Venerupis decussata (Linnaeus, 1758) is considered valid by the World Register of Marine Species (WoRMS) with a range limited to the north east Atlantic Ocean. [1] The Integrated Taxonomic Identification System (ITIS) also accepts the name as valid and states that it has a synonym , Tapes decussata . [ 2 ]
The enclosure is built on a concrete slab on the ground, measuring 1.2 by 1 metre (3 ft 11 in by 3 ft 3 in). It is an approximately 1-metre (3 ft 3 in) high timber-framed structure with walls enclosed on three sides and woven mesh to the north side. The structure has a super-6 corrugated asbestos cement skillion roof. [1]
3-mast topsail steel schooner, originally a training ship 60 Years: 45.72 m (150 ft) Royal Craft: Alparslan Tekoğul: 2012: Steel gulet Malcolm Miller: 45.68 m (150 ft) John Lewis & Sons: Camper & Nicholsons: 1968: 3-mast steel schooner, sistership of Sir Winston Churchill, originally a training ship Heritage II: 45.30 m (149 ft) Perini Navi ...
A multihull is a boat or ship with more than one hull, whereas a vessel with a single hull is a monohull. The most common multihulls are catamarans (with two hulls), and trimarans (with three hulls). There are other types, with four or more hulls, but such examples are very rare and tend to be specialised for particular functions. [1]