Which Indian female mountaineer recently created the fastest record of scaling Mount Everest back-to-back twice within 5 days?
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Which of the following insecticides' harmful effects came under media attention when health issues in Kerala were publicized?
The BRICS Development Bank is now called as
Which among the following is not an environment friendly mode of producing electricity?
A ball, thrown vertically upward, rises to a height of 80 m and returns to its original position. The magnitude of its displacement after 7 s of motion will be ____. (take g = 10 m/s2)
Which feature of the cell allows or permits the entry and exit of some materials in and out of the cell?
In human beings, the respiratory pigment is
The Law of Demand is based on the concept that people _______.