Answer:
Explanation:
Desertification:
The process of the land degradation in arid , semi - arid , and sub - humid areas because of the factors , human activities , climatic variations .
This process lead to persistent degradation of the dry land and ecosystem because of some variation in climate and man - made activities .
The major cause of Desertification are -
1. Overpopulation
2. Overgrazing
3. Deforestation
4. Unsustainable agriculture techniques
5. Climate change
6. Stripping of land resources .
7. Overgrazing of the land by the cattle and wild stock.
Answer:
The geographical isolation of the country.
Explanation:
Language on Iceland hasn't changed much since 1300s. The reason is simple. Iceland is located in the far northwest of Europe, not being connected with the rest of the continent. Therefore, it is practically impossible to discuss about any changes in culture, language, customs... during a long period of time. This isolationism formed a specific culture.
Answer:
metamorphic rock
Explanation:
slate, phyllite, schist, and gneiss. these are rocks that can be foliated
Large ocean basins are the only places where pelagic sediments are found. The main types of deposits are globigerina ooze and red clay.
<h3>What common dominant sediment type in Pacific Ocean? </h3>
Diatom oozes are only found in a ring that spans the North Pacific Ocean and an almost continuous belt that surrounds Antarctica.
Nutritional requirements of diatoms and are more common in the warmer seas towards the equator.
As a result, siliceous radiolarian ooze predominates in the equatorial coastal Pacific, while siliceous diatom ooze predominates in the polar regions.
Therefore, The dominant sediment type found along the equatorial Pacific Ocean is biogenous
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