During eleventh Antarctic Expedition in Nov. 1991/March 1992 ____ was installed.
SODAR (SOnic Detection And Ranging), also written as sodar, is a meteorological instrument also known as a wind profiler which measures the scattering of sound waves by atmospheric turbulence.
2091 MCQ for effective preparation of the test of General Knowledge of General Knowledge section.
Read the MCQ statement: During eleventh Antarctic Expedition in Nov. 1991/March 1992 ____ was installed., keenly and apply the method you have learn through the video lessons for General Knowledge to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 1999-7258.