The prevailing perspective posits that language emerged primarily for the exchange of factual information. In contrast, an alternative viewpoint suggests that language originated to foster social bonds, thereby ensuring human survival.
Option C effectively encapsulates these two core viewpoints without veering off the discussion.
Option A presents both viewpoints but introduces a distortion by implying a shift in perspective from past beliefs to current scholarly views, which is not the case.
Option B fails to address the essence of the debate on language origins and instead focuses on its evolution to higher forms, thus misrepresenting the key focus.
Option D erroneously suggests a conflict among experts regarding these viewpoints, whereas the author simply presents them without indicating any challenge between them.
So, the correct answer is (C): Most believe that language originated from a need to articulate facts, but others think it emerged from the need to promote social cohesion and cooperation, thus enabling human survival.
Global literacy rate % | \(\text{People of different age-groups}\) | |||
---|---|---|---|---|
12 – 15 years | 15 – 24 years | 25 – 64 years | 65 years and older | |
Men | 88 | 90 | 88 | 80 |
Women | 80 | 88 | 79 | 75 |
Chemical Free? | Environmentally Friendly? | Recyclable? | Durable? | Lightweight? | Easy to clean? | Dishwasher safe? | Affordable? | |
---|---|---|---|---|---|---|---|---|
Glass Bottles | Yes | Yes | Yes | Yes | No | Yes | Yes | No |
Silicone Bottles | Yes | Yes | Yes | Yes | – | Yes | Yes | No |
Stainless Steel Bottles | Yes | Yes | Yes | Yes | No | Yes | Yes | No |
Plastic Bottles | No | No | Yes | – | Yes | – | – | Yes |
Year | Population (Million) | Per capita water availability (m³/year) |
---|---|---|
1951 | 361 | 5177 |
1955 | 395 | 4732 |
1991 | 846 | 2209 |
2001 | 1027 | 1820 |
2025 | 1394 | 1341 |
2050 | 1640 | 1140 |