Kyoto Protocol's (an international treaty to reduce greenhouse gas emissions) first meeting was held at which country?
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The simple interest on a sum for 5 years is twofifth of the sum. The rate of interest per annum is
The number of permanent members of the U.N. Security Council is
Which of these Indians has been awarded with Bharat Ratna?
In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase. Belonging to middle class.
In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.
Carouse
Contraction of heart is also known as
The pH of a solution, whose hydrogen ion concentration is 1 x 10 mole per litre, will be ____.