Fathometer is used to measure September 20, 2025 by Admin A. Earthquakes B. Rainfall C. Ocean depth D. Sound intensity ✅ The correct answer is option C.
GNLF stands for September 20, 2025 by Admin A. Gorkha National Liberation Front B. Gross National Liberation Form C. Both option A and B D. None of the above ✅ The correct answer is option A.
Stars which appear single to the naked eye but are double when seen through a telescope are September 20, 2025 by Admin A. novas and supernovas B. binaries C. asteroids D. quasars ✅ The correct answer is option B.
Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? September 20, 2025 by Admin A. I, II and III B. I and II C. II and III D. I and III ✅ The correct answer is option C.
Air is a/an September 20, 2025 by Admin A. compound B. element C. electrolyte D. mixture ✅ The correct answer is option D.
Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? September 20, 2025 by Admin A. Television B. Refrigerator C. Tube light D. Cooking gas ✅ The correct answer is option B.
The number of major languages, recognized in the Indian Union as official language, are September 20, 2025 by Admin A. 15 B. 22 C. 12 D. 9 ✅ The correct answer is option B.
Indian Cancer Research institute is located at September 20, 2025 by Admin A. New Delhi B. Calcutta C. Chennai D. Mumbai ✅ The correct answer is option D.
National Maritime Day of India falls on September 20, 2025 by Admin A. Apr-05 B. Jun-05 C. Oct-05 D. Sep-05 ✅ The correct answer is option A.
Ajanta-Ellora caves are situated near September 20, 2025 by Admin A. Ajmer B. Jaipur C. Patna D. Aurangabad ✅ The correct answer is option D.