Questions

Earth revolves around Sun. Who was the 1st one to present this theory?

On 10 April 2017, Lok Sabha passed the Motor Vehicles (Amendment) Bill, 2016. The Bill seeks to amend ______

Dried fruit like raisins when soaked in water, bulge and get filled with water. What is the scientific reason that explains this daily life event?

Other name of Platelets 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’.

Many of us have striving to produce (1)/ a blend of all cultures that seem (2)/ today to be in clash with one another. (3)/ No error (4)

If the first and third members of a Dobereiner triad are Phosphorous and Antimony, the second member of this triad is

___ is amphoteric in nature.

The diagonal of a square is 10√2 cm, find its perimeter?