B. provide installment loans to countries in economic crisis
Answer:
Remotely Operated Underwater Vehicle
Explanation:
Used in situations where diving performed by humans is dangerous. Mostly used for underwater exploration in dangerous areas.
Answer:
Dispersion is a statistical term that describes the size of the distribution of values expected for a particular variable. Dispersion can be measured by several different statistics, such as range, variance, and standard deviation.
The most commonly seen consequence of dispersion in optics is the separation of white light into a color spectrum by a prism. From Snell's law it can be seen that the angle of refraction of light in a prism depends on the refractive index of the prism material.
Explanation:
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