Q147
Which of the following minerals is obtained from placer deposits?
A.
Copper
B.
Tin
AnswerC.
Manganese
D.
Aluminium
Answer: Option B
Solution
Answer: Option B
Solution:
Tin minerals is obtained from placer deposits. Placer deposits are loose unconsolidated and semi-consolidated materials. It forms by surface weathering, erosion of the primary rocks, transportation and concentration of valuable minerals.