What environmental problem do whitebalance adjustments seek to correct?
a. blurriness
b. Humidity in the environment
c. Color from light sources
d. weather conditions
the answer is c. color form light sources
Which type of filter is often used to protect the photographer's lenses?
a. ND Graduating Filter
b. Polarizing Filter
c. Neutral Density Filter
d. UV Filter
the answer is d. UV filter