Answer:
Ears are the organs of hearing in animals. The primary function of ears in animals is to detect sound. Big ears of some animals like elephant, rabbit keep them cool. Ears help the animals to hear the sound of predators, so that they can escape and prevent themselves from them....
Because nationalism is the love for your country. if you have nationalism, you want to fight for your country.
It is the ennui. By the center of the nineteenth century, apathy moved toward becoming related with the estrangement of industrialization and present-day life. Craftsmen and writers experienced it, and soon a claim to apathy was a characteristic of otherworldly profundity and affectability. It inferred sentiments of prevalence and self-respect, the thought being that lone middle-class individuals<span> excessively tricked or doltish, making it impossible to see the essential purposelessness of any activity could be upbeat.</span>
