state gov TSPSC Group 2 (తెలంగాణ గ్రూప్ 2) Mock Test Series Current Affairs Business and Economy Economic and Financial Affairs
Consider the following statements:
1. Salt caverns are formed when salt deposits dissolve underground, leaving behind large, empty spaces.
2. India has three existing strategic oil storage facilities at Mangaluru and Padur in Karnataka and Visakhapatnam in Andhra Pradesh.
3. Rock caverns are generally preferred for Strategic Petroleum reserves (SPRs) because they are more cost-effective to build and operate.
Which of the statement/s given above is/are correct?
1
Only one
2
Only two
3
All three
4
None