Acid rain is mainly caused by emissions of __________ in the atmosphere
(A) Sulfur Dioxide and Potassium Nitrate
(B) Sulfur and Charcoal
(C) Nitrogen Oxide and Potassium Nitrate
(D) Sulfur Dioxide and Nitrogen Oxide
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *