Which of the following statements are correct ? A) Sink for CO is ocean B) Green house effect Causes lowering of temperature of eart's s suface C) To control CO emission by automobiles, usually catalytic converters fitted into exhaust pipes D) H_(2)SO_(4) herbicides and insecticides form mists

Which of the following statements are correct ? A) Sink for CO is oce

1.	Which of the following statements are correct ? A) Sink for CO is ocean B) Green house effect Causes lowering of temperature of eart's s suface C) To control CO emission by automobiles, usually catalytic converters fitted into exhaust pipes D) H_(2)SO_(4) herbicides and insecticides form mists
Answer» A,B C,D B,D A,D Answer :B