Mineral Resource Classification

Step 1: Understanding the question.
Bailladilla is famous for its iron ore mines, and it is one of the largest sources of iron ore in India.
Step 2: Analyzing the options.
(A) लोहा-अयस्क के लिए: Correct — Bailladilla is known for its rich iron ore reserves.
(B) कोयला के लिए: This is incorrect as Bailladilla is not known for coal mining.
(C) ताँबा के लिए: This is incorrect as it is not known for copper mining.
(D) अभ्रक के लिए: This is incorrect as Bailladilla is not associated with mica mining.
Step 3: Conclusion.
The correct answer is (A) लोहा-अयस्क के लिए, as Bailladilla is known for its iron ore.

Step 1: Understanding the question.
The question is asking about the mineral related to the Guhmahesani mine. Guhmahesani is known for its bauxite deposits. Bauxite is the primary ore of aluminum.
Step 2: Analyzing the options.
(A) लोहा-अयस्क: This is incorrect, as the Guhmahesani mine is not known for iron ore.
(B) कोयला: This is incorrect, as Guhmahesani is not a coal mine.
(C) बॉक्साइट: Correct — Guhmahesani is known for bauxite mining, which is the ore from which aluminum is extracted.
(D) ताँबा: This is incorrect, as Guhmahesani does not have copper deposits.
Step 3: Conclusion.
The correct answer is (C) बॉक्साइट, as Guhmahesani is related to bauxite mining.

Step 1: Understanding the question.
This question is asking about the leading state in bauxite production in India. Odisha is the largest producer of bauxite in India, which is a key mineral for aluminum production.
Step 2: Analyzing the options.
(A) ओडिशा: Correct — Odisha is the leading producer of bauxite in India.
(B) गोवा: This is incorrect, as Goa is not the leading state in bauxite production.
(C) असम: This is incorrect, as Assam is not the leading state for bauxite.
(D) कर्नाटका: This is incorrect, as Karnataka does not lead in bauxite production.
Step 3: Conclusion.
The correct answer is (A) ओडिशा, as it is the leading state in bauxite production.