Questions

Gammaxene, D.D.T. & Bleaching powder are important compounds of Chlorine.

Again, before you apply for a job to a call center you should be aware that most of the call centers cater to English speaking customers and this needs you to speak clear English without any grammatical mistakes. 

A data dictionary is a special file that contains a set of information describing the contents, format, and structure of a database and the relationship between its elements, used to control access to and manipulation of the database.

Water has the maximum density at 4oC. So at this temperature, it sinks down to bottom and stays here. If it cools further, it will become less dense and move up. So while the upper layers can cool enough to form ice, the bottom layers remain as water at  4oC .  

Therefore, (C) is correct.

Military Staffs normally follow four steps when preparing an effective briefing. They are:

1. Plan — analyze the situation and prepare a briefing outline.

2. Prepare — collect information and construct the briefing.

3. Execute — deliver the briefing.

4. Assess — follow up as required.

India play its 1st One Day International match in cricket against England in the year 1974 in Headingley in Leeds.