Consider the following characteristics of a tropical cyclone : 1.A warm sea temperature of > 26°C 2.High relative humidity of atmosphere at a height of > 700 m 3.Atmospheric instability The above mentioned characteristics are associated with which one of the following cycles of its development?

For election to the Lok Sabha, a nomination paper can be filed by

Miscellaneous · Easy

In a month if the seventh day is three days earlier than Saturday,then the nineteenth day of the month will be a

Miscellaneous · Easy

Which among the following events happened earliest ?

Miscellaneous · Easy

An 80-litre solution of alcohol and water has 75% alcohol. How much water (in litres) must be added to bring down the concentration of alcohol to 60%?

Miscellaneous · Easy