Indian Standard Time relates to
Heat transfer horizontally within the atmosphere is called
The extra-tropical cyclones can originate over
The temperature in the troposphere layer decreases at the rate of 1° C for every
River Mekong pass through which of the following country?
Consider the following pairs :Tribe State1. Limboo (Limbu) : Sikkim2. Karbi : Himachal Pradesh3. Dongaria : Odisha4. Bonda : Tamil Nadu
Which of the above pairs are correctly matched?