Beyond the fact that a degree in public health can lead to fulfilling careers in medicine, health care, biotechnology and the life sciences, there is a strong and evidenced need for public health workers in the coming years.
Confidence votes 8. Sanskrit is the oldest language in the world, please see references below. Vedic Sanskrit is the oldest attested language of the Indo-Iranian language family. It is the language of the Vedas, the oldest Shruti texts of Hinduism, compiled over the period of the mid 4th to mid 3rd millennium BCE.
Confidence votes 5. A language cannot technically be invented so much as it is developed over time, so it's impossible to pinpoint exactly when the language began. The first school for the deaf in the United States was established in Hartford, Connecticut in 1817.ritish sign language has evolved  and improved, as all languages do, fro â¦ m these origins by  modification, invention and demand Thomas Braidwood a teacher from  Edinburgh founded 'Braidwood's Academy for the Deaf and Dumb' in  1760 which is recognised as the first school for the deaf in  Britain.