Question
The device used for locating submerged objects under sea
is –Solution
Sonar (originally an acronym for Sound Navigation And Ranging) is a technique that uses sound propagation (usually underwater, as in submarine navigation) to navigate, communicate with or detect objects on or under the surface of the water, such as other vessels. Sonar may be used as a means of acoustic location and of measurement of the echo characteristics of "targets" in the water.
A) Clang B) Impudence C) Peal D) Scorn
...Choose the one which best expresses the meaning of the given word .
Obstinate
Choose the correct synonym for the given wordÂ
DisgraceÂ
Anthropologist
Induce
 Fill in the blanks with the appropriate antonym of the word in Italic from the options given:
The leader's visionary approach was replaced by...
In the following questions four words are given in each question, out of which only one word is correctly spelt. Find the correctly spelt word.
- Choose the alternative which can replace the bold word without changing the meaning of the sentence.
His behavior was eccentric , often puzzling th... Choose the word that is opposite in meaning to the given word.
Annex
 DISPARAGEÂ
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