Question 5 Q: 5 What is a greenhouse gas? Options A: carbon monoxide B: butane C: fluorite gases D: helium Save Question Show Answer Discussion 0 Clear Discussion Most voted Newest No comments yet. Be the first to comment. Post Be respectful. No spam. Correct Answer: C Explanation Greenhouse gases include a variety of gases that trap heat in the atmosphere, with fluorinated gasesbeing one of them. These gases are synthetic and used in various industrial applications but have ahigh global warming potential. Cisco's Environmental Sustainability documents recognize theimportance of managing and reducing emissions of all types of greenhouse gases to mitigate climatechange.