Two words like “smoke” and “fog” could form a new word “smog” wh

Two words like “smoke” and “fog” could form a new word “smog” which indicates the word formation ______.
A、blending
B、acronym
C、clipping
D、abbreviation
【正确答案】：A
【题目解析】：Blending is a process of forming a new word by combining parts of other words.