[DOC] [TLE] Mohorovii discontinuity - Wikipedia [PAR] The Mohorovii discontinuity usually referred to as the Moho, is the boundary 
between the Earth's crust and the mantle. .... cm) single pieces of hard rock ever 
recovered by the International Ocean Discovery Program and its predecessors! [. [DOC] [TLE] Structure of the Earth - Wikipedia [PAR] The interior structure of the Earth is layered in spherical shells, like an onion. 
These layers can be defined by their chemical and their rheological properties. 
Earth has an outer silicate solid crust, a highly viscous mantle, a liquid outer ... 
Second, in oceanic crust, there is a chemical discontinuity between ultramafic 
cumulates... [DOC] [TLE] Mohorovicic Discontinuity - The Moho - GEOLOGY.COM [PAR] The Mohorovicic Discontinuity, or "Moho", is the boundary between the crust and 
the mantle. The red line in the drawing at right shows its location. In geology ... 
The higher density below the crust became known as "Earth's mantle". Through... [DOC] [TLE] EARTH :: GEOLOGY :: STRUCTURE OF THE EARTH image - Visual ... [PAR] Layer of the upper mantle with a thickness of 125 mi; it is composed of molten 
rock, on top of which the lithospheric plates slide. ... Zone that separates the 
Earth's crust from the asthenosphere. Gutenberg discontinuity click to hear ... 
Little-known layer with a thickness of about 1,420 mi; its slow-moving currents, 
called... [DOC] [TLE] The Interior of the Earth - USGS Publications Warehouse [PAR] Jan 14, 2011 ... Because the crust is accessible to us, its geology has been ... The plates include 
the crust and part of the upper mantle, and they move ... The boundary between 
the crust and mantle is called the Mohorovicic discontinuity (or... [DOC] [TLE] boundary between Earth's crust and mantle - Live Science [PAR] Mar 14, 2012 ... This map shows the global Mohorovicic discontinuity  known as Moho ... 
Beneath the Earth's crust, the outermost hard shell that makes up just 1 ... The 
spot of this sudden change marks the boundary between the crust and mantle, 
known in ... It's Not Hard: Here's How To Learn A Language In An Hour! [DOC] [TLE] Moho | geology | Britannica.com [PAR] Feb 3, 2015 ... Moho, or Mohorovii discontinuity, boundary between the Earth's crust and its 
mantle. The Moho lies at a depth of about 22 mi (35 km) below... [DOC] [TLE] Structure of the Earth - Palaeos [PAR] Crust, Mantle, and Core. Crust The outermost layer of the geosphere is called the 
... Yet this thin tiny layer is what we think of as "the earth", with it's mountains, ... 
between the crust and mantle is called the Mohorovii discontinuity or Moho. [DOC] [TLE] mantle - National Geographic Society [PAR] Aug 11, 2015 ... The mantle lies between Earth's dense, super-heated core and its thin outer ... 
the crust and the mantle is called the Mohorovicic discontinuity,... [DOC] [TLE] Seismic Evidence for Internal Earth Structure [PAR] When seismic waves pass between geologic layers with contrasting seismic ... 
The Crust. Mohorovicic Seismic Discontinuity Seismic stations within about 200 
km ... where the mantle is very close to its melting point for that depth and 
pressure... [DOC] [TLE] Moho | Define Moho at Dictionary.com [PAR] the discontinuity between the crust and the mantle of the earth, occurring at 
depths ... It is named after its discoverer, Croatian seismologist Andrija 
Mohorovii... [DOC] [TLE] The Thinnest Layer of the Earth - ZME Science [PAR] Jan 16, 2015 ... The Earth can be divided into four main layers: the solid crust on the ... lower 
mantle  5. outer core  6. inner core  A: Mohorovii discontinuity ... The 
continental crust is thicker than that  usually it's around 40 km deep, but can go 
up to 70. ... is regarded today as the limit between the crust and the mantle. [DOC] [TLE] Earth's Interior & Plate Tectonics - Views of the Solar System [PAR] Seismic discontinuities aid in distinguishing divisions of the Earth into inner core, 
... or was able to sink through the mantle but not into the

Question: It's the discontinuity between the Earth's crust & mantle
Answer: Mohorovicic discontinuity