INSIGHT UPSC QUIZ

Salivation of soil is caused by:

Consider the following geological phenomena:
I. Development of a fault
II. Movement along a fault
III. Impact produced by a volcanic eruption
IV. Folding of rocks
Which of the above causes earth-quakes?

Consider the following statements with reference to ‘Blue Stragglers’:

1. It is a class of stars on globular clusters that is smaller than the rest of the stars.

2. They are formed through the mass transfer from a close binary companion star and through collision of two stars. 

3. The Milky Way's largest and brightest globular is Omega Centauri.

Which of the statements given above is/are NOT correct?

Pulsars are:

What process takes place during the youthful stage of a river?

The Himalayan mountain range is an example of:

The approximate circumference of the Earth is

Ursa Major or Big bear is an example of .

‘Flash floods’ are associated with:

The cup-shaped mouth of the volcano is: