The boundary between the mantle and the earth's crust or surface is called the Mohorovicic Discontinuity. People call it the Moho for short. When the earth experiences volcanic or tectonic activity, rocks from the mantle can spew through openings in rifts and volcanoes to change the face of th...
There is more to the Earth than what we can see on the surface. In fact, if you were able to hold the Earth in your hand and slice it in half, you'd see that it has multiple layers. But of course, the interior of our world continues to hold some mysteries for us. Even as we...
What is a waxing gibbous moon? What types of eclipses did Ptolemy predict? What is planetary astronomy? What is AU in astronomy? What is the mass of the moon? What planets are visible during an eclipse? What is a moho in Earth science? What phase is the moon in during a lunar eclips...
17K Oceanography, the study of oceans, is an important scientific field because oceans cover most of the Earth. Learn about oceanography and how oceanographers study components of different sciences, including chemistry, biology, geology, geography, and physics. Related...
geologyFranceItalyIn the last five decades the deep structure of the Alps has been probed by every geophysical method applicable, and the resulting amount of data is unmatched for any other orogen. In this study, an attempt is made to review the data and the proposed structural models with ...
This was the space race’s geological counterpart, the contest to drill the deepest possible hole into the Earth. The US broke ground (both literally and metaphorically) in 1961 with “Project Mohole”, which aimed to collect samples from the Mohorovičić (Moho) discontinuity, the boundary ...
对地层褶皱、大山脉形成及海陆起源给出动力学解释,是地球科学的核心问题。从冷缩说、大陆漂移说到板块理论创立,何种力量驱动始终是理论的难点。从地槽活动现象规律,找到构造运动源于地壳深部壳幔物质的相向、协同大尺度水平迁移。日月引力产生交变固体潮汐应力,引起壳、
Oo (n.) A beautiful bird (Moho nobilis) of the Hawaiian Islands. It yields the brilliant yellow feathers formerly used in making the royal robes. Called also yellow-tufted honeysucker. Ooecia (pl. ) of Ooecium Ooecium (n.) One of the special zooids, or cells, of Bryozoa, destined to...
The southern boundary of the coastal basin probably corresponds to the South Westland Fault. The deeper section images a distinct band of strong reflectivity at a depth of about 9–10 s twt, the base of which is inferred to be Moho. Depth conversion gives a horizontal Moho across the whole...
What is the Moho barrier? What is selective permeability? What is a collapsed colon? What is continental deflection? What is a watershed? What are the barriers to healthcare? What attaches itself to a jet stream? What is a suture in geology? What is the difference between threshold and ...