pyq/2011/prelims/65

Recently, "oil zapper" was in the news. What is it?

(A) It is an eco-friendly technology for the remediation of oily sludge and oil spills.

(B) It is the latest technology developed for under-sea oil exploration.

(C) It is a genetically engineered high biofuel-yielding maize variety.

(D) It is the latest technology to control the accidentally caused flames from oil wells.