Exams

Select the odd word/letters/number/number pair from the given alternatives.

Who developed the idea of Crop rotation?

Who was the winner of 2017 Australian Grand Prix?

PQ and RS are common tangents to two circles intersecting at A and B. AB, when produced both sides, meet the tangents PQ and RS at X and Y, respectively. If AB = 3 cm, XY = 5 cm, then PQ (in cm) will be

How many layers does Human Skin have?

Stan Lee, who passed away recently, was a comic writer with which of the following comic works was he as associated? 

The demand curve facing a perfectly competitive firm is

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

In 1961, a meteoroid was defined as "a solid object moving in (1)/ interplanetary space, of a size considerably smaller than (2)/ an asteroid and considerably larger then an atom". (3)/ No error (4)