CATVA > MediumLanguage is not a single, uniform entity but the end result of a long and complex process of linguistic evolution.Language, a derived trait found only in humans, has evolved over time and involves memory.Language is a distinctively human feature as there is no evidence of the existence of language in any other species.Language evolved with linguistic features building on features of cognition such as memory.✅ Correct Option: 4Related questions:CAT 2018 Slot 2The passage given below is followed by four alternate summaries. Choose the option that best captures the essence of the passage. Should the moral obligation to rescue and aid persons in grave peril, felt by a few, be enforced by the criminal law? Should we follow the lead of a number of European countries and enact bad Samaritan laws? Proponents of bad Samaritan laws must overcome at least three different sorts of obstacles. First, they must show the laws are morally legitimate in principle, that is, that the duty to aid others is a proper candidate for legal enforcement. Second, they must show that this duty to aid can be defined in a way that can be fairly enforced by the courts. Third, they must show that the benefits of the laws are worth their problems, risks and costs.CAT 2022 Slot 1The passage given below is followed by four alternate summaries. Choose the option that best captures the essence of the passage. It's not that modern historians of medieval Africa have been ignorant about contacts between Ethiopia and Europe; they just had the power dynamic reversed. The traditional narrative stressed Ethiopia as weak and in trouble in the face of aggression from external forces, so Ethiopia sought military assistance from their fellow Christians to the north. But the real story, buried in plain sight in medieval diplomatic texts, simply had not yet been put together by modern scholars. Recent research pushes scholars of medieval Europe to imagine a much more richly connected medieval world: at the beginning of the so-called Age of Exploration, there is evidence that the kings of Ethiopia were sponsoring their own missions of diplomacy, faith and commerce.CAT 2021 Slot 2The passage given below is followed by four alternate summaries. Choose the option that best captures the essence of the passage. Creativity is now viewed as the engine of economic progress. Various organizations are devoted to its study and promotion; there are encyclopedias and handbooks surveying creativity research. But this proliferating success has tended to erode creativity's stable identity: it has become so invested with value that it has become impossible to police its meaning and the practices that supposedly identify and encourage it. Many people and organizations committed to producing original thoughts now feel that undue obsession with the idea of creativity gets in the way of real creativity.