RNS) Sikhism is the world's fifth-largest religion, a monotheistic faith founded in the Punjab region of India about 500 years ago. Most of the world's 25 million Sikhs live in India, but more than 500,000 make the U.S. their home.
I recomend not using Wikipedia since not all its facts are true so maybe if you use a wesite with .org in it , it's better since the facts they give are way more true and logical.
It wasn't until 2012 that Feely and a team from Oregon State University finally showed with certainty that acidification had caused the problem.
Answer: A.the U.S. Government
Explanation: Brainliest plz