Q24
Which spectral range is MOST useful for identifying mineral compositions in geological remote sensing?
A.
Visible light (400-700 nm)
B.
Near-infrared (700-1400 nm)
C.
Thermal infrared (3-14 �m)
AnswerD.
Microwave
Answer: Option C
Solution
Answer: Option C
Solution:
Thermal infrared detects emitted heat and is sensitive to mineralogical differences due to their thermal properties.It is valuable in mineral exploration.