Q6. Ilmenite and rutile, abundantly available in certain coastal tracts of India, are rich sources of which one of the following?
(a) Aluminium
(b) Copper
Q7. About three-fourths of the world's cobalt, a metal required for the manufacture of batteries for electric motor vehicles, is produced by
(a) Argentina
The UPSC Prelims Mock Test for Economy is a crucial component of the preparation process for aspirants aiming to excel in the Civil Services Examination.
Q13. The Invasive Species Specialist Group' (that develops the Global Invasive Species Database) belongs
(a) The International Union Conservation of Nature