Answer:
c
Explanation:
when in doubt Charlie out
Answer:
Enhancement, Image pre-processing, Classification, Transformation
Explanation:
TECHNIQUE USED IN LANDSAT SATELLITE IMAGE ARE
1. Enhancement :-
It can be used to perceive visually. The picture that has already been corrected is enhanced to be interpreted
2.Image pre-processing :-
Used in the correction process. It help to corrects the radiometric, geometric and atmospheric distortion.
3. Classification :-
Used to strengthen the picture by condensing the pixels.
4. Transformation :-
Used to define characteristics such as geological constructions, models of drainage structure, bridge, highway, houses, etc.
Answer:
The correct answer is D. 4,2,3,1
Explanation:
Shale is metamorphosed into three rock types( phyllite, schist and gneissic) a dull slate with cleavage, a rock with small mica crystals with a shiny aspect, a very shiny rock with large mica crystals and a banded gneissic rock.
Shales that are subject to heat and pressure of metamorphism alter into a hard, fissile, metamorphic rock known as slate. When metamorphic grade is continually increased the sequence is phyllite, then schist and finally gneiss.