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upsc-p1-current-affairs-science-tech-news MCQ - Practice Questions with Answers

Solve 1 upsc-p1-current-affairs-science-tech-news questions for RAS/RPSC preparation.

Practice questions

Q1A discovery report is only the beginning of establishing the strategic value of a critical mineral. Arrange the following stages from the earliest to the latest: A. Mining lease B. Reserve estimation C. Environmental clearance D. Exploration Select the correct answer using the code given below.

A B-D-C-A
B D-C-B-A
C C-D-A-B
D D-B-C-A
Explanation

The stated critical-mineral chain proceeds from exploration to reserve estimation, environmental clearance and mining lease. Thus D-B-C-A, option D, is correct. The alternatives incorrectly place reserve estimation before exploration or environmental clearance before the resource-assessment stages.

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