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Olenka [21]
3 years ago
9

3 QUESTIONS MEDAL AND FAN!

Biology
1 answer:
telo118 [61]3 years ago
5 0
1.a
2.b
3.c   
i am positive hope this helps
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_______________ refers to the tendency of a foundation material (such as soil) that is water-logged to lose its internal cohesio
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Answer:

<u>Liquefaction</u> refers to the tendency of a foundation material (such as soil) that is water-logged to lose its internal cohesion and mechanically fail to provide support during earthquake shaking.

Explanation:

Liquefaction occurs when an unbound material (usually sand), which is saturated in water, loses its resistance to shear due to intense and rapid vibration (earthquake), which breaks its granular structure by reducing its inter-granular pressure and flow like a liquid because of an increase in pressure.

Liquefaction usually manifests itself in loose, saturated and non-cohesive soils, formed by young deposits of sands and sediments of similar particle sizes. If the soil is dense there will be less chances of liquefaction. Older deposits, in general, are more dense and cohesive. At higher density, more interstitial pressure is needed for liquefaction to occur.

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4. A wave traveling at 200 m/sec has a wavelength of 2 meters. What is the
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Given that,

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