Question

a) Why did everyone at home become tense when Robi growled?​

Answer 1

Answer:

Growling is a low, guttural vocalizationproduced by animals as an aggressive warning but can also be found in other contexts such as playful behaviors or mating. Different animals will use growling in specific contexts as a form of communication. In humans, low or dull rumbling noises may also be emitted when they are discontent with something or they are angry, although this human sound is often termed "groaning".