1. What is Vermiculture?          (1) 1. The science of raising worms 2. The science of studying animals 3. The science of studying fishes 4. The science of killing worms 2. The study of Gerontology, is related to…

1. Operating Surplus arises in the-          (4) 1. Government Sector 2. Production for self-consumption 3. Subsistence farming 4. Enterprise Sector 2. Cost of production of the producer is given by-            (4) 1. Sum…

1. Microphone : Loud :: Microscope : ?      (3) 1. Elongate 2. Investigate 3. Magnify 4. Examine 2. Sound : Medium : : Light : ?           (2) 1. Air 2. Vacuum 3. Water 4. Glass…

1. A trader had 630 kgs of rice. He sold a part of it at 15% profit and the rest at 8% profit, so that he made a total profit of 12%. How much rice (in kgs) did he sell…

1. In a car battery, electrolyte substance used is-     (2) 1. Hydrochloric acid 2. Sulphuric acid 3. Nitric acid 4. Distilled water 2. The energy, found in dry cell is-    (3) 1. Mechanic 2. Electric 3. Chemical 4. Electromagnetic…

1. The salary and allowances of the Governor are charged to           (2) 1. the Consolidated Fund of India 2. the Consolidated Fund of the State 3. the Contingency Fund of India 4. none of the above…