INSIGHT UPSC QUIZ

Which of the following is an alternative theory to the Big Bang theory developed in 1948, stating that the universe does not change even though it is expanding over time?

What is the scale used for measuring the intensity of the earthquake?

Spot the odd item of the following:

The deflection of the winds to the right in the northern hemisphere is caused by:

Mounds of sand formed by wind action are called:

What is the position of the Earth when it is at the greatest distance from the sun?

Uneven distribution of insolation on the earth is mainly due to the:

Which one of the following is the highest cloud?

The main source of usable water on the Earth is:

Which one of the following rivers forms an estuary?