Macavity : The Mystery Cat

Explanation
Macavity is called "The hidden paw" because he is a mysterious and elusive character in T.S. Eliot's poem "Macavity: The Mystery Cat." Macavity is known for his ability to commit crimes without leaving any evidence or being caught. He is described as a master of deception and is able to disappear and reappear at will, hence the reference to his hidden paw. This nickname emphasizes Macavity's cunning and elusive nature, making him a formidable and enigmatic figure.

Explanation
Macavity can be identified if his eyes are sunken in. This suggests that Macavity has a distinct physical characteristic that sets him apart from others. Sunken eyes could be a unique trait of Macavity, making it easier to recognize him.

Explanation
The word "fiend" is used to describe MACAVITY as a creature or being in the shape of a feline. This suggests that MACAVITY is not a normal or friendly cat, but rather a sinister or malevolent presence. The word "fiend" implies a sense of evil or wickedness, further emphasizing MACAVITY's dangerous nature.

Explanation
The given answer "All of the above" is correct because all the statements mentioned - "What goes up must come down," "Apple falling from a tree," and "Punishment for any wrong doing" - can be explained by the law of gravity. The law of gravity states that any object near the Earth's surface will be attracted towards it, causing it to fall down when it is lifted or thrown up. This principle applies to objects like apples falling from trees and even to the concept of punishment for wrongdoings, as it implies that there are consequences for actions.