Since the ice forms from the incremental buildup of annual layers of snow, lower layers are older than upper, and an ice core contains ice formed over a range of years. It contains seeds or pips . 3. The inner core is located at the very center of the Earth. This is a quantity that described the probability of flow in terms of unit time per unit area. Learn more. What does CORE mean? noun obsolete A body of individuals; an assemblage. Linguistics. 1 The intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment. In general, a science involves a pursuit of knowledge covering general truths or the operations of fundamental laws. We believe that science is for all and has something to suit students of all abilities and aspirations. Core Knowledge is a curriculum, a systematic syllabus of topics to be studied by students in prekindergarten through 8th grades. A little background on the premise: The Earth's core has stopped rotating, which will cause the magnetic field surrounding the Earth to dissolve within a year. Photo by Lonnie Thompson, Byrd Polar Research Center An ice core is a core sample that is typically removed from an ice sheet or a high mountain glacier. ‘In the science journal Nature, scientists have now stated that they have confirmed the presence of a vortex in the Northern Hemisphere deep underground in the earth's molten iron inner core.’ ‘Magnetic fields, which are produced by the dynamo effect caused by spinning liquid iron, such as the core of a planet, are found throughout the universe.’ You have 3 exams (Biology, Chemistry and Physics are separate exams, unlike core science) at the end of year … Core stability can be defined as the capacity of the lumbar-pelvic-hip muscle complex to control lower trunk movement and maintain stability of the vertebral column after skeletal perturbation. Core subjects definition: three foundation subjects (English, mathematics , and science ) that are compulsory... | Meaning, pronunciation, translations and examples Our GCSEs have been developed with teachers to ensure they’ll engage and challenge your students to reach their scientific potential. The Earth's core is the part of Earth in the middle of our planet. Dublin Core is made up of 15 metadata (data that describes data) elements that offer expanded cataloging information and improved document indexing for search engine programs. science of something He was a pioneer in the science of genetics. Science definition is - the state of knowing : knowledge as distinguished from ignorance or misunderstanding. | Meaning, pronunciation, translations and examples Definition (Quantum Mechanics) In physics, a current may refer to a probability current, which is also called a probability flux. The basic or most important part; the crucial element or essence: a small core of dedicated supporters; the core of the problem. No current can flow if the circuit is broken - for example, when a switch is open. The core of science: Relating evidence and ideas In What is science? The temperature of the outer core ranges from 4400 °C in the outer regions to 6100 °C near the inner core. CORE’s mission to make all this content available for text and data mining is critical for future avenues of research, and a major part of advancing open science. There is a hot liquid ocean of iron and nickel in the planet's core where the motion generates an electric field, said University of Maryland geophysicist Daniel Lathrop, who wasn't part of the team monitoring the magnetic north pole. Find more ways to say core, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. So much pressure that, even though it is so hot, it is solid. Information and translations of outer core in the most comprehensive dictionary definitions resource on the web. Definition of outer core in the Definitions.net dictionary. Electric current is the rate of flow of electric charge. Dublin Core is an initiative to create a digital "library card catalog" for the Web. and How science works , we've seen that science and scientists are diverse. (34) ... Rank Abbr. Meaning of CORE. Earth’s core is the very hot, very dense center of our planet.The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle.The core is found about 2,900 kilometers (1,802 miles) below Earth’s surface, and has a radius of about 3,485 kilometers (2,165 miles). A miner's underground working time or shift. More meeting dates. The inner core is so deep within the earth that it's under immense pressure. Language Reference. Outer core. How to use science in a sentence. Meaning of outer core. Explore by Subject. See Synonyms at substance. noun (Mining.) Another word for core. If you're looking for the most essential part or the very center of something, you're looking for its core. Upcoming events . Jon Tennant, Rogue Paleontologist and Founder of the Open Science MOOC. Definition of CORE in the Definitions.net dictionary. Then there is "double award" or "additional science" which covers enough material in all 3 sciences to give a pupil 2 GCSE grades. transitive verb To take out the core or inward parts of. From distant galaxies to the tiniest particles of matter, from the beginnings of time to next year's hurricane season, from the interactions of global economies to the chemical reactions within a single neuron, science investigates all natural phenomena. Search core concept and thousands of other words in English definition and synonym dictionary from Reverso. Classical Studies. Core (anatomy), everything except the appendages Core (manufacturing), used in casting and molding Core (optical fiber), the signal-carrying portion of an optical fiber Core, the central part of a fruit, containing the kernel(s) or seed(s); Hydrophobic core, the interior zone of a protein; Nuclear reactor core, a portion containing the fuel components In additional science, you have to learn a bit more. We also offer Entry Level Certificate science. Science definition, a branch of knowledge or study dealing with a body of facts or truths systematically arranged and showing the operation of general laws: the mathematical sciences. from the GNU version of the Collaborative International Dictionary of English. 45 Therefore, the core musculature may influence the kinematics and load-bearing capacity of the knee by determining what loads are transmitted from the torso. "triple award science" covers enough material to give a pupil 3 GCSEs, so a pupil is basically doing the 3 separate sciences. Additional science is the same as double award science. Like the inedible middle of an apple or your inner circle of core friends. The simple definition for the word core is central, and this perfectly describes the intention of core curriculum. The outer core is the first layer of the core, and it extends to a depth of approximately 2,890 kilometers below the Earth's crust and measures 2,300 kilometers thick. History. The outer core of the Earth is a liquid layer about 2,260 kilometers thick. compare art, humanity see also computer science, domestic science, earth science, food science, information science, life science, natural science, physical science, political science, rocket science, social science, soil science Professional development . Art and Architecture. Core Dictionaries with short-entry answers Find out more > Reference Library: In-depth Encyclopedias and Companions Find out more > Download a full title list. Ice core sample taken from drill. Information and translations of CORE in the most comprehensive dictionary definitions resource on … core definition: 1. the basic and most important part of something: 2. the hard central part of some fruits, such…. It has a solid inner core and a liquid outer core. In core science, you have to learn less than people doing additional science and you have 1 exam (Biology, Chemistry and Physics merged together) at the end of year 10, 1 exam in January in year 11 and 1 exam in May in year 11. See more. It includes topics and subtopics in language arts, world history, American history, geography, visual arts, music, mathematics, and science. There is "core science" which covers enough of all 3 sciences to give 1 GCSE. The reason is turbulence in Earth's liquid outer core. The outer core is part of the core, which is one of the three major layers of the Earth. What Is Core Knowledge? Science and technology. The core is the deepest and hottest layer and is mostly composed of metals, and it is beneath the Earth's mantle. Science, any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. Science & Medicine (17) Organizations, Schools, etc. noun A Hebrew dry measure; a cor or homer. We can't travel there, so most of what we know about the core is based on scientists' theories. What does outer core mean? Core definition: The core of a fruit is the central part of it. Free Research Tools: Historic Timelines; Essential Quotations ; Subject Overviews; Archaeology. 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