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The answer that would complete the given statement above would be: Trade arises as a result of the uneven distribution of resources and the low standard of living for those people most especially the single parents and the elderlies. Hope this answer helps!
The dispersion of pollutant gases in the atmosphere from their sources are modeled through plume. It incorporates a lot of factors like wind speed, wind direction, atmospheric temperature, height, type of terrain, overcast or clear skies and so much more. Basically, it can be summarized through unstable or stable conditions.
In unstable conditions, ground level deposition is more dispersed so the concentration is not too high. However, air pollution from elevated smokestacks are readily returned to the ground. In that case, it would still lead to concentrated ground air pollutant concentrations.
In stable conditions, elevated smokestacks are desirable because there is less atmospheric mixing. The concentration of the pollutants is more concentrated in the point sources. Hence, ground level concentration is low.
Continental crust
Explanation:
The continental crust is the layer of igneous, sedimentary and metamorphic rocks which forms the continent and the shallow seabed close to the shores.
The earth's interior is divided into three main layers; crust, mantle and the core.
- The crust is the outermost layer of earth.
- There are two types of crust which are the continental and oceanic crust.
- Oceanic crust is the denser crust found in ocean beds and along divergent margins. They are predominantly basaltic in nature.
- The continental crust are light and are found around continental areas.
- They are predominantly granitic in nature
- most of the continental crust is older than the oceanic crust
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Continental crust brainly.com/question/10537829
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