Arrange the words given below in a meaningful sequence.1. Key       2. Door  &nb…

Which of the following is the highest valley of the world having human settlement? 

The most useless aggregate is one whose surface texture is 

The average weight of girls is 15 and the average weight of boys is 30 and the average weight of boys and girls both is …

Assertion (A): Pressure cookers are fitted with ebonite handles. Reason (R): Ebonite is strong.  

The temperature measuring device ‘Thermometer’ is invented by………. 

Select the analogous pair of words from the given options.    Loyal : Devoted 

Generally, the provision for supervision is