I’m not entirely sure what is being asked here, but the Tigris and Euphrates rivers is the only place in Egypt (besides the nile delta) with non-arid ground. That’s why most people live around there:
Grain coating type methane hydrate-bearing sediments along various stress paths is a thesis based on the grain coating.
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What are methane hydrate-bearing sediments?</h3>
- The discrete element method (DEM) is used in this study to examine the mechanical characteristics of grain-coating type methane hydrate-bearing sediments (MHBS) under four common compression conditions: triaxial, isotropic, and constant stress ratio, and genuine triaxial.
- The DEM contact model takes into account the grain-coating type MHBS particle-scale process. According to the numerical findings, MH saturation and bonding lead to an increase in structural yield stress.
- In the compression experiments with a constant stress ratio, the mean stress and volumetric change are greater under lower stress ratios.
- The real triaxial compression test's yield envelope and the Lade-Duncan criterion are in good agreement. By altering the size of the Lade-Duncan yield surface, the shear strain contours in the deviatoric plane can be defined.
To learn more about methane hydrate-bearing sediments with the given link
brainly.com/question/24153771
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High Pacific islands are formed by underwater mountain chains or what is called a mid-ocean ridge or MOR. These underwater mountain chains are formed by tectonic plates and they usually have a valley or what is called as a rift.
Answer: [D]: "T<span>he Ural Mountains seal them off from the rest of Asia</span>."
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