Why are hydrogen vehicles given as an example of stocks?
AHydrogen is a rare mineral
BTechnology to use it is lacking
CThe fuel is owned privately
DHydrogen is non-living
Answer & Solution
Correct answer: B. Technology to use it is lacking
1. Stocks are resources that have been surveyed.
2. They cannot be used because of lack of technology.
3. Hydrogen vehicles are the example given, so ownership or rarity is not the reason.
_Source: Wikipedia, Natural resource, Classification, Stage of development_
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