Sonar is the name of technique or detecting the presence of objects under water by January 9, 2022January 9, 2022 administrator Sonar is the name of technique or detecting the presence of objects under water byAll Options are CorrectWell Done. Your Answer is Correct Keep it Up!Eco-rangingEco-sounding Eco-acoustical Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading...Related Posts:The pressure in Pascals at a depth of 1 m below the…Under UNIX the key board is the default input device…Which command is used to copy the three files wb,…Solaris is the name of a flavor of UNIX fromWhich command is used to display the operating system name ?Find / -name ‘*’ will