Answer: it means if you give a bad input it will result in a ad output.
Explanation:
It has n acronym GIGO which refers to how the quality of an output is determined by the quality of input.
Garbage is trash info... or input. And grabage out is the trash output.
C because bread is not happy with you
The intake ports must be open to allow fuel and oxygen to enter cylinder, then closes during compression. Your answer is A.
