Prep
Bee
Pakistan
Free MCQ Practice Platform for Govt Job Exams
Home
MCQs
Quiz
Past Papers
FIA Prep
Contact
Quiz Mode
Login
Register
Preparing your study page...
Home
MCQs
Everyday Science
MEDIUM
ENGLISH
Everyday Science
The main culprit of greenhouse effect is Carbon dioxide. But which is the second element contributing most to greenhouse effect
A
Nitrogen Dioxide (NO2)
Option A
B
Chlorofluorocarbons (CFCs)
Option B
Methane (CH4)
Correct answer
D
High-fructose corn syrup (HFCs)
Option D
Correct answer: C
Explanation
No explanation provided for this MCQ yet.
Hide Answer
Hide Explanation
Start Related Quiz
Submit Correction
More MCQs