Climate is extreme, rainfall is scanty and the people used to be nomadic herders. The above statement best describes which of the following regions?
African Savanna
Central Asian Steppe
North American Prairie
Siberian Tundra
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