Answer: Cropping patterns
Explanation: refers to proportion of area under different crops at different points of time. It also indicates the time and spatial arrangement or sequence of crops and / or fallow in a particular land area.
The type of metamorphism that is most likely to occur along the fault line is : Dynamic Metamorphism
The dynamic metamorphism usually produced by mechanical forces that will create rocks deformation through strains
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Answer:
Option C. Is used to cool the drill bit and to flush rock cuttings up and out of the drill hole
Explanation:
Drill mud plays a vital role in the drilling process. Its addition into the well-bore does a lot in enhancing the drilling processes and activities.
Among other importance and function of the drill mud /fluid:
1. It is used to cool off the drill bit
2. It flushes rock cuttings out of the drill hole
3. High pressure control
4. Providing buoyancy
5. Lubrication
Answer:
Explained
Explanation:
Landslides: landslides the sliding of large masses of mud under their own causing huge loss to life and property. Landslides quite common in mountain regions. The construction in mountain region has them more prone to landslides. Construction of roads, buildings and Motel, etc.
Floods: At the high altitude because of the presence of glaciers and lot of rivers originate from these glaciers. These rivers some time gets flooded causing huge destruction the valley region. The have have increased due various human activities like Construction of Dams, Rise the temperature because of the pollution cause by humans leading to rapid melting of glaciers.
