Can sea water yield magnesium?

Magnesium is abundant and important for human health and industrial applications. It can be extracted from seawater or brine wells. Seawater requires treating a large volume for the same amount of magnesium. The process involves mixing seawater with suspended salts, settling, filtering, washing, and calcining. Other ingredients can be added for different compounds. Large processing […]

What’s sea surface temp?

Sea surface temperatures are collected by various organizations and can be used for weather forecasting and ocean health studies. Data can be collected through thermometers, observation stations, and weather satellites. The temperature of the ocean impacts weather patterns and can be studied through archived data for extended climate studies and weather modeling. Sea surface temperatures […]

What’s sea rescue?

Salvage at sea involves recovering lost ships and goods, with laws varying depending on jurisdiction. There are two types of salvage: contract and pure. Admiralty laws cover commercial relationships in maritime operations, while international law requires compliance from both private and commercial rescuers. Salvage at sea is a field of law that includes numerous international […]

What’s a sea urchin slice?

Hedgehog wedge is an Australian dessert made of crushed biscuits and butter, cocoa powder or chocolate, and other ingredients. It is chilled and topped with glaze, coconut, sprinkles, or nuts. The recipe can use different types of cookies, and the mixture is combined with eggs and poured into a dish before being chilled. A hedgehog […]

What’s the Sea Freight Act?

The Carriage of Goods Sea Act governs sea shipments to and from the US, establishing responsibilities and protections for shippers and carriers. It requires carriers to issue a bill of lading and ensure their vessel is seaworthy. The act provides protections for carriers if certain conditions are met. The Carriage of Goods Sea Act is […]

What’s sea foam?

Seafoam is created by a combination of factors including decaying organic matter, excretions of algae, and pollutants. The amount of foam can vary due to factors such as phytoplankton blooms and human products. In 2007, seafoam was linked to the deaths and strandings of migratory seabirds. In some cases, circumstances combine to form colossal amounts […]

Ever dry Mediterranean Sea?

The Mediterranean Sea may have been partially or entirely dry during the Miocene, about 3 million years ago, due to the “Messinian salinity crisis”. The Strait of Gibraltar has closed at least several times over a period of 700,000 years, causing the water to evaporate repeatedly. The dry basin would have been a lifeless and […]

What was the Mary Celeste’s sea mystery?

The Mary Celeste, a brig carrying raw alcohol, was found abandoned in the Sargasso Sea in 1872. The fate of the crew, including Captain Briggs, remains a mystery. Theories include fear of an explosion or a problem with the lifeboat. The sea hides many mysteries, perhaps none more baffling and enduring than the inexplicable disappearance […]

What’s a sea chest?

Sea chests were used by sailors to store personal belongings, and are now coveted antiques. The design varies by era and country, with many having a wide bottom and sloping sides. They were kept in dormitories and contained cutlery, clothing, and seaman’s charts. Modern replicas are used for storage or as ornamental fixtures. They are […]

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