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Which one of the following makes a tool with a stick to scrape insects from a hole in a tree or a log of wood?
Consider the following: 1. Cashew 2. Papaya 3. Red sanders How many of the above trees are actually native to India?
The term "sixth mass extinction/sixth extinction" is often mentioned in the news in the context of the discussion of
"System of Rice Intensification" of cultivation, in which alternate wetting and drying of rice fields is practised, results in: 1. Reduced seed requi
Consider the following statements: 1. "The Climate Group" is an international non-profit organisation that drives climate action by building large ne
The correct answer is option (c): 1 and 2. Watch the detailed video explanation in our Sherlocking Prelims course on UnlockIAS.
This question was asked in UPSC CSE Prelims 2022, GS Paper 1, as Question 45. It falls under Environment & Ecology > Biodiversity & Conservation.
This question is rated "moderate". It requires sound conceptual understanding of the topic.
UPSC has asked 44 questions from Biodiversity & Conservation (under Environment & Ecology) across multiple years. Visit the topic page to see the full list and year-wise trends.