Which of the following statement are correct? (A) Ocean is sink for CO_(2) (B) Green house effect causes lowering of temperature of earth's surface (C) To control CO emission by automobiles usually catalytic convertor are fitted into exhaust pipes (D) H_(2)SO_(4) herbicids and insecticides from mist.

Which of the following statement are correct? (A) Ocean is sink for C

1.	Which of the following statement are correct? (A) Ocean is sink for CO_(2) (B) Green house effect causes lowering of temperature of earth's surface (C) To control CO emission by automobiles usually catalytic convertor are fitted into exhaust pipes (D) H_(2)SO_(4) herbicids and insecticides from mist.
Answer» C & B A & B B & D A, C & D Answer :4