Question
What is a primary key in a relational
database?Solution
A column that uniquely identifies each row in a table
The Eastern coastal plain of India is also known as what?
Consider the following statements about Lonar lake:
1. It is a salt water lake located in peninsular India.
2. The lake was formed due to ...
These forests provide commercially viable wood like Teak. Th ey are marked by high degree of gregariousness. Amla and sandalwood are also found in these...
The Brahmaputra, Irrawady and Mekong rivers originate in Tibet and flow through narrow and parallel mountain ranges in their upper reaches. Of these riv...
Which Indian state is the largest by area?
Consider the following pairs:Â Â
Tribe                State
1. Limboo (Limbu)Â Â Â Â Sikkim
2. ...
Why do the Western Ghats receive more rainfall than the Deccan Plateau?
What is the total length of India – Pakistan border?
In which layer of the atmosphere does most weather occur?
The World Deepest trench ‘Mariana Trench’ is found in
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