Role and Importance of Data in Public Health. Address the basic concepts, methods, and tools of public health data collection, use, and analysis and why evidence-based approaches are an essential part of public health practice.
Every language in the world-from English to Mandarin-evolved from a prehistoric 'mother tongue' first spoken in Africa tens of thousands of years ago, a new study reveals.
Kannada Language. Kannada is one of the first Dravidian âlanguagesâ and has an antiquity of not less than two thousand years. Kannada is one among the first 30 most spoken âlanguagesâ in the world; spoken mostly in the state of Karnataka, India and by more than 50 million speakers all over the world.