A. Colour
B. Symbology
C. Legends
D. South arrow
A. Parabolic antenna
B. Microstrip antenna
C. Horn antenna
D. Slotted antenna
A. Cm = 1/
B. Cm
C. Cm
D. None of these
A. Physical weathering of rocks
B. Chemical weathering of rocks
C. Biological weathering of rocks
D. All of these
A. Reduces the contrast of the image and also its sharpness
B. Increases the contrast of the image but reduces the sharpness
C. Increases both the contrast and sharpness
D. Reduces the contrast but increases the sharpness
A. Radiometric resolution
B. Spatial resolution
C. Spectral resolution
D. All of these
A. Sun as the source of energy
B. Flash light as a source of energ
C. Its own source of energy
D. None of these
A. Evelyn L. Pruitt, a geographer
B. Gaspard Felix Tournachon, a French scientist
C. Wilbur Wright, an Italian scientist
D. None of these
A. Fresnel reflection
B. Fresnel refraction
C. Snell’s law
D. None of these