Select the most appropriate option to fill in blank number 3.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. impression.
"Impression" refers to the perception or appearance of something, even if it is not the actual reality. Here, the flying squirrel's gliding creates the appearance of flying, though it is not truly flying.
Hence, option 4 i.e. impression is the correct option.