The significance of this finding is primarily that the recorded diversity level of the species studied corresponds directly to all the other elements of the complex ecosystem processes essential to the planet's atmosphere and to the continued replen Continue Reading...
Continental tropical (cT) air masses are hot, dry, unstable at low levels and generally stable aloft (upper-level ridge); they originate in northern Mexico. Continental polar (cP) or continental arctic (cA) air masses are cold, dry, and stable origi Continue Reading...
One of the cutest interactive game is found at www. http://www.earthsunmoon.co.uk/ earthsunmoon.co.uk. When you go to this site, you are invited to play a game, where you have to explore the sun, earth and moon to explain to an animated alien from Continue Reading...
Sea Sediment Types and Their Distribution For ages mankind has struggled to map the geologic features of its surroundings, scaling tall peaks to measure elevation and traversing deadly deserts to expand the horizons of cartography, but the explorati Continue Reading...
SCIENCE FICTION & FEMINISM Sci-Fi & Feminism Origins & Evolution of Science Fiction As with most things including literature, science fiction has progressed and changed a lot over the years. Many works of science fiction were simply ro Continue Reading...
Technology has now reached such dizzying heights that it attempts to give us here and now the Empyrean that Galileo's telescope neglected to find. How has it worked? Perhaps that should be the subject of another discussion. All the same, it is inter Continue Reading...
Physcical Science Procedures in the Physical Science Procedures in the Physical Sciences: Challenges in Measurements Identify three (3) specific challenges to making direct measurements in the fields of astronomy, chemistry, physics, or earth sci Continue Reading...
Features of the Ocean Floor Continental Margins As one travels away from the continents, water depths increase in a systematic manner. Closest to the continents are continental shelves with water depth typically less than 1000 m. Continental shel Continue Reading...
Another main reason why Planet Earth is so successful is that the series delivers substantial quality content. The writing is accessible, lacking jargon, but still never dumbed-down or didactic. Individual episodes are so packed with information th Continue Reading...
Any information about the possible existence of life in the remote regions of the universe would also have to be acquired remotely rather than through manned exploration. In principle, astronomers already understand how the Big Bang unfolded and whe Continue Reading...
It undergoes a transition from the olivine structure to the spinel structure. These transitions account for the discontinuous increase of the Earth's mantle as observed by seismic instruments. 6. How do mountains in the ocean basin differ from thos Continue Reading...
Smith notes that it may be impossible to unequivocally prove something with one hundred percent accuracy; rather, scientists seek probability. The term theory is often misconstrued: Smith states that "theories always explain facts." Moreover, there Continue Reading...
" Hamilton explains that while Continental Lithosphere is as much as 93 miles thick, the "Oceanic Lithosphere" is much thinner - up to perhaps six miles. Indeed, the oceanic crust makes up only 0.099% of earth's mass, according to Hamilton. Oceanic Continue Reading...
Near the middle of the sea in what is now Kansas sediments were deposited at a fast rate creating about an inch of compacted chalk each 700 years. Some of the worlds finest fossils have been discovered here. The crinoid Uintacrinus and fish Ichthyod Continue Reading...
" Beyond that, another 26,000 tons of "plastic packaging material" is dumped by the fishing industry each year, Sverdrup's text maintains. Why is plastic trash so bad? First, there are over 50 million tons of plastics produced in the U.S. annually, a Continue Reading...
" By writing her book, Carson in fact is credited with launching "the modern environmental movement," the authors insist. And her book was far more than just the "cumulative and devastating biological effects of pesticides," Bekoff writes; "it is abo Continue Reading...
Bermuda Triangle Like the statues on Easter Island, the curse of the mummy in Egypt, UFOs, and the Loch Ness Monster, the Bermuda Triangle has become a fascinating and enduring legend. What exactly takes place in the mysterious zone known also as th Continue Reading...
These worms play an integral part of the community. They do not have any digestive capacities, as they lack mouths and digestive systems. Rather, they absorb the nutrient-rich waste products of the bacteria through their epidermal layers. They use h Continue Reading...
Dip in Salinity at the Equator The objective of this study is to examine the possible cause of the dip in salinity around the equator and to answer the question of whether it could be argued that higher temperature causes more evaporation from the Continue Reading...
Continental Plates and Earthquakes Natural events or disasters like earthquakes, tsunamis, and volcanoes are dangerous incidents given their significant impact on life and property. Given their devastating impacts, the causes of natural disasters h Continue Reading...
2005). The rules for deep-sea life are different than those for terrestrial species. Stratification plays an important role in species classification in vent environments. As the chimney grows in height the environment changes. Tarasov and associat Continue Reading...
Noncoding DNA, also known as "junk DNA" describes portions of the DNA sequence that do not appear to have any presentable use -- they do not encode for proteins, etc. In fact, in a most eukaryote cells, a rather large percentage of the total genome Continue Reading...
Speed here is of essence and spices like flying fish are able to jump out of water to escape predators. Others that lack like jellies are transparent. Turtles will have a shell to protect them. Gills enable animals to manage different water pressure Continue Reading...
The Mayans believed that a land called Mu once existed above the waves and that when that civilization fell below the surface, the survivors created the Mayan people (Hancock, Underworld: The Mysterious Origins of Civilization 73). In their creatio Continue Reading...
An American who spent sometime in Germany recounted his experience [Will Higher Gasoline Prices Inspire Lifestyle Changes, 2001] of energy prices in that country, "When I lived in Germany, the price of gasoline went from the equivalent of $2.50 per Continue Reading...
Plate Tectonics and Landform Processes The Aleutian Islands, Alaska The Aleutian Islands are located along the southwestern coast of Alaska, ad at the northern edge of the Pacific plate. This plate runs along the Pacific coast of North America, wit Continue Reading...
Calculate the distance from the mid-ocean ridge to each of the sites The distance from the middle of the ocean ridge each of the different sites would include: 878 km for site 14; 556 km for site 15; 300 km for site 16; 711 km for site 17; 556 km Continue Reading...
Ecology Global Warming: From Milutin Milankovitch to Greenhouse Gases Global warming is one of today's most pressing issues. Though some dispute its existence, the great majority of individuals - scientists and lay people - do believe that the Ear Continue Reading...
Global Warming: Is it Really a Threat? Global warming has become a modern issue of considerable significance. It has been the subject of many debates, articles and conferences. Despite the amount of debate around the issue, there is still no clear c Continue Reading...
It is difficult to assess to what extent these changes be contributed to global warming, however, due to the relatively short history of observation available to oceanographers. The events put forth in the Pentagon Report are a plausible scenario, a Continue Reading...
That looks outrageously fun! Conclusion The research showed that humans have been naturally drawn to bodies of water since day one, and the technology now exists that allows people of all walks of life to safely and routinely explore the underwat Continue Reading...
Microbes Research on extraterrestrial life is trying to find possible life forms in other planets. The article 'Scientists Study Earthly Microbes for Clues about Extraterrestrial Life' informs us how heat-loving microbes which are present in deep-se Continue Reading...
Continental Drift and Plate Tectonics Theories It is by now universally recognized that the continents and other land masses on the earth are constantly moving, albeit at a very slow rate and have been on the move for millions of years. The land ma Continue Reading...
plate tectonics is responsible for changing continental landmasses through geological occurrences. Thousands of years ago the earth's surface has been hypothesized as one big landmass. The Earth's surface has been constant motion. "Fragmented into Continue Reading...
Jesus' Teachings, Prayer, & Christian Life "He (Jesus) Took the Bread. Giving Thanks Broke it. And gave it to his Disciples, saying, 'This is my Body, which is given to you.'" At Elevation time, during Catholic Mass, the pr Continue Reading...
Bibliography Kious and Tilling, 1996, This Dynamic Earth: The Story of Plate Tectonics: USGS Special Interest Publication in: Ring of Fire, Plate Tectonics, Sea-floor Spreading, Subduction Zones, Hot Spots (nd) USGS/Cascades Volcano Observatory, V Continue Reading...
Global Environment Continue to Deteriorate? Given the planet's struggling economic and social conditions, the exploding population, the spreading plague of violence, the increasing depletion of natural resources (forests, etc.) and the urgent need Continue Reading...
Some of the grains weather to a pale green colour. In thin section, quartz is the major grain type (~50%) with some microcline (~5%) and some rock fragments (~1%) all in a fine matrix which consists of quartz and/or feldspar, mica and some calcite c Continue Reading...
The light shines through it, and the dark enters it. Borne, flung, tugged from anywhere to anywhere, for in the deep sea there is no compass but nearer and farther, higher and lower, the jellyfish bangs and sways; pulses move slight and quick within Continue Reading...
