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183 questions found · practise this subject as a set Show 20 · 50 per page
#QuestionSubject and topicDifficulty
161 Sound cannot travel through: General Test
Everyday physics and chemistry		 Easy
162 Rusting of iron requires: General Test
Everyday physics and chemistry		 Medium
163 Which gas do plants absorb during photosynthesis? General Test
Everyday physics and chemistry		 Easy
164 The largest planet in the solar system is: General Test
Space and the solar system		 Easy
165 The planet closest to the Sun is: General Test
Space and the solar system		 Easy
166 The hottest planet in the solar system is: General Test
Space and the solar system		 Medium
167 India’s first solar observation mission is: General Test
Space and the solar system		 Medium
168 A solar eclipse occurs when: General Test
Space and the solar system		 Medium
169 Deficiency of vitamin C causes: General Test
Life science and health		 Easy
170 Malaria is spread by: General Test
Life science and health		 Easy
171 Insulin is produced by the: General Test
Life science and health		 Easy
172 The universal blood donor group is: General Test
Life science and health		 Medium
173 The basic structural and functional unit of life is the: General Test
Life science and health		 Easy
174 In a food chain, plants are: General Test
Environment and ecology		 Easy
175 Roughly what percentage of energy passes from one trophic level to the next? General Test
Environment and ecology		 Medium
176 Project Tiger was launched in India in: General Test
Environment and ecology		 Medium
177 Which of these is a biodiversity hotspot in India? General Test
Environment and ecology		 Easy
178 Excess nutrients in a lake causing algal blooms is called: General Test
Environment and ecology		 Medium
179 The main greenhouse gas released by burning fossil fuels is: General Test
Climate change and sustainability		 Easy
180 The Paris Agreement on climate change was adopted in: General Test
Climate change and sustainability		 Medium