Archimedes. Hope this helps!
Published in January 1776 in Philadelphia, nearly 120,000 copies were in circulation by April. Paine's brilliant arguments were straightforward. He argued for two main points: (1) independence from England and (2) the creation of a democratic republic. Paine avoided flowery prose.
Its the department of agriculture i think; there are many government agencies out there tasked with protecting the enviorment but the department among other things helps with food production but it also monitors the enviorment.
There were two wars. There was the India Pakistan war in 1947, and the India Pakistan war on 1965