Subject :NSO Class : Class 5
Greenhouse gases cause global warming. Which of the following is a greenhouse gas?
A Oxygen
B Nitrogen
C Carbon dioxide
D Magnesium oxide
SINCE CARBON DIOXIDE CAUSES GLOBAL WARMING , THE CORRECT ANSWER IS OPTION C.
Ans 1:
Class : Class 7
C is the answer to this question
Ans 2:
Class : Class 5
Since Carbon dioxide is a greenhouse gas and causes global warming, the correct ans. will be C.
Ans 3:
Class : Class 5
Ans 4:
Class : Class 5
Ans 5:
Class : Class 8
c is correct answer to this ques!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Ans 6:
Class : Class 6
Ans 7:
Class : Class 5
Ans 8:
Class : Class 5
SINCE CARBON DIOXIDE CAUSES GLOBAL WARMING , THE CORRECT ANSWER IS OPTION C.