Questions

 The difference between exports and imports is called-? 

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.
P- And if I think about something which didn't happen I start thinking about all the other things which didn't happen.
Q- But there is only ever one thing which happened at a particular time and a particular place.
R- And there are an infinite number of things which didn't happen at that time and that place.
S- A lie is when you say something happened which didn't happen.

In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization.

Which of the following compounds has a double bond?

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

What is the venue of 2020 Summer Olympics?

Who was the winner of 2015 Men's Cricket World Cup?

In the following question, select the odd letter/letters from the given alternatives