<span><span>Whiskey is
made from any cereal grain like barley, corn or wheat </span>depending on the geographical region or type of whiskey that
is being made. They are often aged in charred barrels. They do not
mature in bottles, so if a person keeps a whiskey in a bottle over a long time,
it would not become stronger in flavor or alcohol content. </span>
Brandy, short
for Brandywine is distilled from wine, grapes and other fruit
juices. Brandies are more commonly considered as an after-dinner
drink. <span>There is no set time required for aging as some
fruit juices do not require aging. The aging process of brandy can only be determined
to its color. If the brandy is colorless or very clear it is not aged yet but
the longer it is aged the stronger it gets.</span>
So, the answer is letter A.
Complementary colours are colours that are combined to make a grayscale off colours
A complementary pair is when you combine colours that are opposite of each other like red and green, or yellow and purple etc.
When you put two of these colours together they cancel each other out which leads to that grayscale of colours like grey or even brown