2011 Environment - Pollution Control

It is an eco-friendly technology for the remediation of oily sludge and oil spills
It is the latest technology developed for ander sea oil exploration
It is a genetically engineered high omofuel yielding maize variety
at is the latest technology to control the acidentally caused flames from oil wells

Want to see the 360° AI Analysis?

Sign up for a free 7-day trial to see option elimination logic, concept maps, and AI-graded model answers for this question.