Search results
Results from the WOW.Com Content Network
Other seaweed may be used as fertilizer, compost for landscaping, or to combat beach erosion through burial in beach dunes. [54] Seaweed is under consideration as a potential source of bioethanol. [55] [56] Seaweed is lifted out of the top of an algae scrubber/cultivator, to be discarded or used as food, fertilizer, or skin care.
Scientists working in the Antarctic region have discovered a type of seaweed living at depths some 100 metres below the surface. Researchers hailed the discovery of red alga Palmaria decipiens ...
A raft of brown-colored seaweed in the Atlantic Ocean is so vast it can be seen from space. A giant seaweed bloom that can be seen from space threatens beaches in Florida and Mexico Skip to main ...
Siphonophorae (from Greek siphōn 'tube' + pherein 'to bear' [2]) is an order within Hydrozoa, which is a class of marine organisms within the phylum Cnidaria.According to the World Register of Marine Species, the order contains 175 species described thus far.
A raft of brown-colored seaweed in the Atlantic Ocean is so vast it can be seen from space. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ...
Longer wavelengths are absorbed first; red is absorbed in the upper 10 metres, orange by about 40 metres, and yellow disappears before 100 metres. Shorter wavelengths penetrate further, with blue and green light reaching the deepest depths. [12] Cycling of marine phytoplankton. This is why things appear blue underwater.
The seaweed can choke corals, wreak havoc on coastal ecosystems and diminish air quality. A giant seaweed bloom that can be seen from space threatens beaches in Florida and Mexico Skip to main content
The hadal zone (named after Hades, the Greek god of the underworld) is a zone designated for the deepest trenches in the world, reaching depths of below 6,000 metres (20,000 ft). The deepest point in the hadal zone is the Marianas Trench, which descends to 10,911 metres (35,797 ft) and has a pressure of 110 megapascals (1,100 atm; 16,000 psi).