UPSC Civil Services Prelims 2022
Question 34 of 57Science
“Biorock technology” is talked about in which one of the following situations?
ARestoration of damaged coral reefs
BDevelopment of building materials using plant residues
CIdentification of areas for exploration/extraction of shale gas
DProviding salt licks for wild animals in forests/protected areas
Correct Answer
The correct answer is hidden
Explanation
5 words hidden ... coral-reef restoration. By using low electric currents in seawater, it encourages mineral deposition on submerged ... 6 words hidden