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SNAPI
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Glaucophane
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Bornavirus
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Neutrino
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Plate tectonics
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CEPT
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Lacunar circulation
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Unsanitary water
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Tyrannosaurus
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Hepatitis B
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Suborbital
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Azimuthal mount
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EJP
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Nova
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Electrolyte
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ATV
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Class II antiarrhythmics
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Phytotherapy
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Isomalt
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Pangea
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Pascal
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Hooke's law
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Micro-computer
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Viking
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Cataract
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M101
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VDSL 2
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Electromyogram
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Impregnation
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Endosperm
Watershed
A watershed is the frontier between two catchment areas.
This line divides the flow of surface water (springs, rainwater) into two different directions, each one corresponding to a distinct catchment area and outlet.
The watershed in France between the Mediterranean and Atlantic catchment areas: on the right, a drop of rain a drop of rain will find its way to the Atlantic, on the left, to the Mediterranean. © Guillaume Brialon CC by-nc-sa 2.0
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