Answer:
the bedouins and the tuaregs
Explanation:
i did some research and apparently these are the two most important tribes of the sahara desert ...im not sure if there is more...but these are the important ones.
i hope this helps
Answer:
Explanation:
There are many way that the vocanic eruption in japan have an impact on Canada. ONe of them is finacially,with all the damage done in Japan the country would have to spend millions to restore what has been destroyed. With this said Canada is ocean neighbors with Japan so all of the debris from japan would cross over to B.C. therefore the Canadian government would have to spend hundreds of thousands of dollars to clean up what has washed up on the shores. Also since canadiasn are so empathetic, they would most likely donate money to aid the Japanese, adding to the cost.
The steps of hydraulic fracturing have been placed in order as follows:
1. The targeted shale formation is drilled to the desired depth
2. The well is completed
3. Production begins with oil and gas flowing and fracturing commencing.
4. Well abandonment which entails leaving the land as it was initially..
<h3>What is hydraulic fracturing?</h3>
Hydraulic fracturing refers to the process of injecting a well with chemicals and other materials that are needed for it to release its oil content. Hydraulic fracturing often begins with the preparation of the well to be used for the purpose.
Next is the drilling of the target area. This is followed by the completion of the well, and the beginning of production. After production is completed, the well is now abandoned or returned to the way it was when production began.
Learn more about hydraulic fracturing here:
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1. Moist adiabatic lapse rate.
2. Normal lapse rate.
3. Dry adiabatic lapse rate.
4. Adiabatic lapse rate.
Answer:
major cities
bodies of water
international borders
Explanation:
The political maps are type of specialized maps that are showing the reader of the map the countries, be it in the whole world, in a region, or in a smaller area.
These maps are always showing the international borders between the countries, which is actually its main purpose, differentiation of the countries and representation of their borders.
Very often, the major cities tend to be represented as well, and it can only be the capital cities, or cities that are very large and important.
The major bodies of water too tend to be represented, as the borders between the countries often go through a water body, or the water bodies are surrounding a country.
Every country is usually depicted with different color, so that the reader of the map is able to differentiate the countries much more easily.
