Questions

Which among the following is the difference in valuebetween a countrys imports and exports?

How many groups and periods are present in the Modern Periodic Table?

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Any leader asked to address the plenary session of the World Economic Forum at Davos has an opportunity to do two things.
Q: The first is to pitch his (or her) country strongly to foreign companies and investors.
R: The second is to build the brand of both the individual and the country by looking at issues and concerns beyond those that just concern his or her country.
S: The world, after all, is sorely lacking in statesmen (and stateswomen) of global stature.

The change in the optimal quantity of a good when its price changes and the consumer’s income is adjusted so that she can just buy the bundle that she was buying before the price change is called?

Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. If the sentence is correct as it is mark 'no error' as the answer.Jaitely announced a waivered of the service charge (a)/ on e-tickets and spoke about a number of steps (b)/ to improve passenger amenities (c)/ such as a ‘coach mitra’ facility. (d)/ No error (e).

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The ___________ conversation-starter cultivated by years of ostentatious ___________ society is a simple ‘how do you do?’ followed by a polite shaking of hands and an optional comment on the weather. But aside __________ the mental trauma this ritual causes to those unfortunate souls who suffer from clammy hands, it also doesn’t provide much incentive to go on. Fascinating as the weather can be from time _________ time, one can speak only so much about the ____________ of the sun and express sympathy towards the depressions the Bay of Bengal faces.

But aside __________ the mental trauma

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Starting late-2014, scientists of the National Aeronautics and Space Administration (NASA) working _______ satellite data tracking the rift found that the defect in the Larsen C was growing _________. By 2016 the crack became 70 miles long and 300 feet ________. By January 2017 it measured 109 miles in length and 1,500metres in breadth. On July 12, it broke. The broken shelf, now __________ official iceberg, was massive, indeed the ____________-ever such iceberg, weighing 1.1trillion tons and measuring 2,200 square miles.

shelf, now __________ official iceberg