A naturally occurring substance with a definite chemical composition is called a:
- Rock
- Fossil
- Ore
- Mineral
Show answer and solution
Correct answer: D. Mineral
1. syllabus opens Ch 5 with the basic definition.
2. A mineral is a homogenous, naturally occurring substance with a definable internal structure.
3. Rocks are aggregates of minerals; ores are mineral concentrations rich enough to mine.
_Source: syllabus Geography Contemporary India - II, Ch 5 "Minerals and Energy Resources", §Intro ¶1_