Asked by AKSHAY GURU VARADHARAJAN · SRI CHAITANYA TECHNO SCHOOL, JAYANTI NAGAR.
Answer: C. Petroleum
The correct answer is C) Petroleum.
It is called "Black Gold" because of its high economic value and its appearance when extracted from the ground. Like gold, it is a highly prized commodity that drives global economies, serving as the primary source for fuels, plastics, and various industrial chemicals.
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