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The Lava Cast Forest area includes cinder cones and various lava flows, with the youngest flow at 6,000 years old. [4] It created molds around preexisting tree trunks when the lava flowed around them. [5] The molds were created when hot lava came into contact with trees, chilling the lava and created a protective covering, or mold. [1]
The ping pong tree sponge, like many deep-sea species, is vulnerable to human activities such as deep-sea trawling and mining, which can damage or destroy the fragile seafloor habitats where the sponge lives. As a result, conservation efforts are underway to protect deep-sea ecosystems and the species that depend on them.
These sponges gained media attention when a new species, a gourd-shaped carnivorous sponge, was featured in reports of finds off the coast of Antarctica.The new Chondrocladia was one of 76 [citation needed] sponge species identified in the seas off Antarctica by the Antarctic Benthic Deep-Sea Biodiversity Project (ANDEEP) between 2002 and 2005, conducted aboard the German research vessel ...
Terraria is a 2D sandbox game with gameplay that revolves around exploration, building, crafting, combat, survival, and mining, playable in both single-player and multiplayer modes. [ 3 ] [ 4 ] The game has a 2D sprite tile-based graphical style reminiscent of the 16-bit sprites found on the Super NES . [ 4 ]
Chondrocladia lyra, also known as the lyre sponge or harp sponge, is a species of carnivorous deep-sea sponge first discovered off the Californian coast living at depths of 10,800–11,500 feet (3,300–3,500 m) by Welton L. Lee, Henry M Reiswig, William C. Austin, and Lonny Lundsten from the Monterey Bay Aquarium Research Institute (MBARI).
It is believed to be the site of Canada's most recent volcanic eruption and lava flow, a geological disaster that killed an estimated 2,000 people. [4] The source of the eruption was the Tseax Cone. Large lava flows dammed the Nass River and destroyed two villages of the Nisga'a people around the year 1700. Lava beds rise as much as 12 metres ...
A lava tree mold, sometimes erroneously called a lava tree cast, is a hollow lava formation that formed around a tree trunk. They are created when lava flows through an area of trees, coating their exterior. The lava cools just enough to create a solid crust around the trunk, but the tree inside burns away leaving a cavity. [1] Molds of trees ...
Red volcano sponge (Acarnus erithacus, Poecilosclerida). Spermatocytes develop from the transformation of choanocytes and oocytes arise from archeocytes . Repeated cleavage of the zygote egg takes place in the mesohyl and forms a parenchymella larva with a mass of larger internal cells surrounded by small, externally flagellated cells.