have a close association. The film included footage, research, and stories from the deep-sea Alvin expeditions of Lutz and his colleagues. krweston. Mt Shasta and Lassen formed in what kind of tectonic setting? -E.g. Forward!’ So I thought it must be looking good, but I couldn’t see what he was seeing. 6 ; The Mighty, Mighty Earth! Rona’s find soon caught the eye of Seilacher. : Addison-Wesley, 1996. Volcanoes at Convergent Boundaries • Oceanic plate to Oceanic plate As the crust subducts it melts back into magma. Each chapter provides a comprehensive summary of their subject's current research directions. This book hence can equally be useful for students and researchers. ways in which individual organisms—and Most magma does not extrude onto Earth's surface but cools slowly deep inside Earth. Williams recalls a particularly memorable dive: “As we flew forward Bill kept saying, ‘Don’t stop. Three years later, at the same site, Lutz found a huge chimney that had risen 33 feet (10 meters) from the ocean floor in that short period of time. ” But in these “poisonous gardens,” as filmmaker Low dubs them, live some of the most extraordinary creatures on the planet. In 1999, with a series of dives scheduled at a deep-sea vent site Lutz was studying, the group saw a window of opportunity…and took the plunge. Found inside – Page 18Science / Social Studies : Ocean Topography by Margie Repka - Peters Instructional Roles : The library media specialist ... Science Questions & Answers : Earth SciAnne Busé is a library media specialist at York High School 18 SCHOOL ... By hiding in the sea anemone, the shrimp is protected from predators. 9. 25 terms. And it’s true that much of the depths are desert-like. “Deep ocean hydrothermal vent communities represent the last true frontier on Earth,” she says, “and they offer a unique opportunity for educators to engage students and the public in an oasis of interdisciplinary topics: biology, geology, physics, chemistry, mathematics, science communication, deep ocean film technology and more.”, While Stephen Low has always tried to do the impossible with his films, he’s also always been about much more than just thrills and chills. Broad – New York Times, “Unprecedented views” Watch all three videos and complete one square for each video. The Egyptian plover feeds on leeches and other scraps of food in the crocodile's mouth. How would they classify this interaction? —Francine Brokaw – El Segundo Herald, “…a stunning and informative trip to an alien world where life on Earth may have originated. The first vents were discovered in 1977, at the Galàpagos Rift, near the Galàpagos Islands in the Pacific. that use waste materials and dead organisms for food. Giant White Clams: Clams litter the ocean floor near many vent sites. Comic book-style illustrations enhance this adventurous tale about a quest for a treasure, family betrayal, and a dangerous rescue deep within the heart of a volcano. Kristen Kusek is the team’s coordinator, and you’d be hard-pressed to imagine someone better qualified for the job: she holds Masters’ degrees in both marine science and journalism. Found inside – Page 15Performance; I ask questions such as, How is your proprietary sleeping bag shell material superior to DryLoft? The results of my tent search were mixed. One company returned my e-mail the very next day with specific answers and product ... When volcanoes erupt, they change the Earth's surface. C.At a depth of 34 ft. (10.4 m) Use only the words on the word list. Are there many different kinds of vents? With no mouth or digestive system, they survive in a symbiotic relationship with the bacteria living within them. How much life there is down there is anybody’s guess. Symbiosis is defined as a close Many other ecosystems are characterized by moving fluids and this book provides an overview of the different habitats, their specific conditions as well as the technical challenges that have to be met when studying them. Pay attention to the colors. Movie Worksheets; Regents Review; More Biology Stuff; Chemistry. 9. "This illustrated biography shares the story of female scientist, Marie Tharp, a pioneering woman scientist and the first person to ever successfully map the ocean floor"-- As impressive as Titanica was, Volcanoes of the Deep Sea shines even more light — 4,400 watts — out much farther into the water. The tubeworms provide an ideal environment for the bacteria, which, in turn, provide nutrients for the tubeworms. Like the tubeworms, the clams live in a symbiotic relationship with bacteria. Food webs identify the relationships among producers, consumers and decomposers in an ecosystem. Through most of the deep ocean, water temperature is relatively stable at 35.6° Fahrenheit (2° Celsius). —Tom Paulson – Seattle Post-Intelligencer, “Beautiful candy for the eyes.” The ocean covers about 70% of the Earth, but for many children, it seems like a vast, unlivable place. “Here we are with all these lights and we can see twice as far as normal.” Alexander Low, a producer on the project enthused that the footage “exceeded the team’s expectations.” The dives also revealed new findings chronicled in National Geographic Magazine (February 2003 and October 2000) and American Scientist. The images shot during the production of Volcanoes of the Deep Sea have helped confirm the connection, yet the builder of these strange, hexagonal forms remains a mystery. Found inside – Page 167One in particular, a BBC News story, included live video taken of volcano activity on the slopes of Mount Merapi in ... Other stories sure to generate student curiosity were “Giant Deep-Sea Volcano with 'Moat of Death' Found” (Lovett, ... • Africa will collide with Europe and Arabia closing the Mediterranean Sea and the Red Sea - Himalayan-scale mountain range will extend from Spain, across Southern Europe, through the Mideast and into Asia. | Procedure A sweeping portrait of the world's oceans lyrically explains the precarious balance that sustains life cycles and food chains under the sea. By the Caldecott Honor-winning author of When Sophie Gets Angry--Really, Really Angry. / see above November 10, 2011 Study for Ocean Floor Quiz Part 2 Ocean Floor Quiz Part 2, Review Answers, Sea Floor Spreading Lab . The crust is about five miles deep beneath the oceans and about twenty-five miles thick below the continents. —Chuck Wilson – L.A. Weekly, “You’ll be amazed…” According to Wegener's hypothesis of continental drift, a. Earth's surface is made up of seven major landmasses. Before he’d even wrapped Titanica, his 1993 deep-sea experience, Stephen Low wanted to do a film on hydrothermal vents. The fungus gains nutrients Until recently it was thought that there were no actual gold deposits in the deep, until Peter Rona and his colleagues found gold at the TAG vent site. They have since been found in the Atlantic, Indian and Arctic oceans. Owned by the US Navy and operated by Woods Hole, the 274-foot (83 meter) Atlantis can chug halfway around the world before needing a break. Finding dazzling communities of creatures living in an ecosystem that doesn’t rely on sunlight has overturned fundamental assumptions about the origins of life. What kinds of creatures live near the vents? What are hydrothermal vents? Fast forward to August 4, 2001. Ocean Exploration. Massive plates shift, slip under one another and pull apart. About 1,900 volcanoes on Earth are considered active, meaning they show some level of occasional activity and are likely to erupt again. Large pieces of the lithosphere that float on the asthenosphere are called: A. asthenosphere B. the mid-ocean ridge C. deep-sea trenches D. tectonic plates ____18. This section is no longer up to date as of September 2008. Assign one pair of organisms from the "Close Ties" list below to each group. http://www.pbs.org/nova/abyss/ Click the circle by an answer with the mouse, then click on the Submit button to get a response. Once students complete their research, have each group present its WORKSHEET A On March 25 this year, movie director James Cameron, maker of movies such as Titanic and Avatar, visited a place no human being had been to in more than fifty years. A green alga and fungus are dependent Found inside – Page 4Advanced Ask students to infer why the warmest layer of ocean water is generally on top . ... Sample answer : Challenges include locating the minerals , extracting them from the ocean floor , and transporting them to the surface . At roughly 40,000 miles (64,400 km) in length, this globe-encircling formation is the world’s longest mountain chain. Volcanoes come in many different shapes and sizes but are most commonly cone-shaped hills or mountains.
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