Loading...
Loading...
Which of the following adds / add carbon dioxide to the carbon cycle on the planet earth ? 1. Volcanic action 2. Respiration 3. Photosynthesis 4. Decay of organic matter Select the correct answer using the code given below :
Correct Answer: (a)
Official keyThis question appeared in the TPSC Prelims 2014 examination (GS). It is Question 145 out of 184 questions in this paper.
This question was part of the TPSC Prelims 2014 (GS). The TPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all TPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.