Search Results: carbon NEAR cycle, page 1 - Maps and Graphics at UNEP/GRID-Arendal The GRID-Arendal Maps & Graphics Library is an on-going project to collect and catalogue all graphic products that have been prepared for publications and web-sites from the last 15 years in a wide range of themes related to environment and sustainable development. There are currently 3022 graphics available in the database. Biodiversity threats South Africa is recognised as the third most megadiverse country in the world. Plate Tectonics The Tectonic Globe™ The Plate Tectonic Globe™ The Plate Tectonic Globe™ is a globe unlike any other currently on the market. Its unique hand-crafted design illustrates clearly and accurately Earth's crustal tectonic features in vivid relief. The Plate Tectonic Globe™ captures the essence of Earth's dynamic character by depicting tectonic plate boundaries at mid-ocean ridges, subduction zones, and continental collision zones. Other distinguishing characteristics of The Plate Tectonic Globe™ include raised and indented continental shelves, terrestrial and sea-floor topography, major transform faults, island chains, island arcs, and the relative thickness of continental and oceanic crust - all engineered in hand-sculpted relief. Aside from its unique aesthetic qualities, the tactility of our Plate Tectonic Globe makes it ideal for developing an understanding of Earth's tectonic nature by making it fun to explore the surface of the planet in a hands-on, minds-on way.
OMG Facts When you repeat a word continuously and it loses meaning, it’s called “jamais vu.” Jamais vu means “never seen” and is considered the opposite or reverse of déjà vu. It means the sense of unfamiliarity in the presence of very familiar things, situations or words. It’s been observed and estimated that 60% of people have experienced jamais vu before. Jamais vu was first recognized about 100 years ago and musicians are prone to getting it while playing a familiar passage. The brain is fatigued in a way when jamais vu occurs. Top 40 Useful Sites To Learn New Skills The web is a powerful resource that can easily help you learn new skills. You just have to know where to look. Sure, you can use Google, Yahoo, or Bing to search for sites where you can learn new skills , but I figured I’d save you some time. Here are the top 40 sites I have personally used over the last few years when I want to learn something new. Hack a Day - Hack a Day serves up fresh hacks (short tutorials) every day from around the web and one in-depth ‘How-To hack’ guide each week.eHow - eHow is an online community dedicated to providing visitors the ability to research, share, and discuss solutions and tips for completing day-to-day tasks and projects.Wired How-To Wiki - Collaborate with Wired editors and help them build their extensive library of projects, hacks, tricks and tips.
The World Factbook The Office of Public Affairs (OPA) is the single point of contact for all inquiries about the Central Intelligence Agency (CIA). We read every letter, fax, or e-mail we receive, and we will convey your comments to CIA officials outside OPA as appropriate. However, with limited staff and resources, we simply cannot respond to all who write to us. Contact Information Submit questions or comments online DNA Structure - Contents page An Interactive Animated Nonlinear Tutorial by Eric MartzAdapted for using Jmol instead of Chime, by Angel Herráez Part of Biomodel website by Angel Herráez, Univ. de Alcalá (Spain) Disponible también en español. Também disponível em português. Auch verfügbar auf Deutsch. Disponible aussi en français. This version 4.3 works in any Java-compatible browser.
Earth Earth Earth is a complex, dynamic system we do not yet fully understand. The Earth system, like the human body, comprises diverse components that interact in complex ways. We need to understand the Earth's atmosphere, lithosphere, hydrosphere, cryosphere, and biosphere as a single connected system. Severe nuclear reactor accidents likely every 10 to 20 years, European study suggests Western Europe has the worldwide highest risk of radioactive contamination caused by major reactor accidents. Catastrophic nuclear accidents such as the core meltdowns in Chernobyl and Fukushima are more likely to happen than previously assumed. Based on the operating hours of all civil nuclear reactors and the number of nuclear meltdowns that have occurred, scientists at the Max Planck Institute for Chemistry in Mainz have calculated that such events may occur once every 10 to 20 years (based on the current number of reactors) -- some 200 times more often than estimated in the past.
15 Best Educational Resources Online The Internet revolution brought a lot of changes in the educational system. Instead of relying on textbooks, notebooks and other conventional classroom materials, students today rely on their tablets and smartphones, which carry a lot of potential for making the material more interactive and understandable. There are both free and paid online educational resources out there, though, with plenty to choose from. For educators and students who have never used online tools for the purpose of education, it may be difficult to choose the right resources. That’s why we decided to offer a list of top 15 online educational tools that are beneficial for both learners and lecturers. 1.
Student Aid on the Web The office of Federal Student Aid provides publications, fact sheets, online tools, and other resources to help you prepare and pay for college or career school. Our resources are grouped by the following topics: Information on College Preparation and the Federal Student Aid ProgramsFree Application for Federal Student Aid (FAFSASM) InformationLoan InformationConsumer Protection Hard copies of many of the publications are available for order from the U.S. Department of Education’s Publication Center (www.edpubs.gov) or by calling 1-877-4-ED-PUBS (1-877-433-7827). Blue Carbon - The Role of Healthy Oceans in Binding Carbon - Maps and Graphics at UNEP/GRID-Arendal The GRID-Arendal Maps & Graphics Library is an on-going project to collect and catalogue all graphic products that have been prepared for publications and web-sites from the last 15 years in a wide range of themes related to environment and sustainable development. There are currently 3022 graphics available in the database. Global flyways of the six subspecies of Red Knot
Science On a Sphere Playlist Builder ../ftp_mirror/atmosphere/lightning/media/thumbnail_small.jpg Annual Lightning Flash Rate Map dataset.php?id=6 'Life' gene missing on volcanoes 11 June 2012Last updated at 19:50 ET A gene thought previously to be present in all life on earth is missing in microbes in volcanoes A gene thought previously to be present in all life on earth is missing in microbes living in boiling acid near the summits of volcanoes. The protein, thought to be one of the fundamental building-blocks of life, is not present in certain volcanic single cell organisms. St Andrews university scientists studied archaea, which are similar to bacteria but have a separate origin. They found the expected gene missing and another in its place.