Questions

Which of the following is a Saprotroph?

Comptroller and Auditor General of India is appointed for how many years?

Who appoints Chief Election Commissioner of India?

Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s

Bubbles of air rise up through liquids due to

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Widespread liberalization of the economic ________________ regime was long overdue in 1991, and has played a positive role since, but its impact has ________________ its course and the policy has recognisable ___________________. Liberalization cannot address all aspects of the man­made environment and now climate change ________________ to change everything forever. We do not have another quarter century to deal ___________ these imperatives.

but its impact has ________________ its course

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

The report (has already been) given to the Board.

Who Invented the nuclear reactor?