Answer:
A. cat
Step-by-step explanation:
Context clues is a reading technique that consists of looking at the surrounding information of an unknown word in order to infer the meaning of that unfamiliar word. Based on context clues in the sentence (like the mentioning of “Tigers, lions, panthers, and leopards” which are commonly referred to as “the four big cats”), the word “feline” most likely means cats. In fact, according to the Online Merriam Webster Dictionary, “feline” is an adjective “of, relating to, or affecting cats or the cat family.”