INSIGHT UPSC QUIZ

The planet that takes 88 days to make one revolution of the sun is:

The pyramid of energy is .

Which of the following statements is/are correct about Ocean Currents?

1. Gravitational pull of the Earth is responsible for the activation of Cold currents.

2. The rotation of the Earth stimulates warm currents. 

3. The ‘West Wind drift’ is the largest current among all and is a type of circumpolar current.

Select the correct statements using the codes given below:

The outermost layer of the Sun is called:

Stars twinkle but planets do not twinkle because:

Tides are caused by the gravitational pull of the:

Which of the following pair is INCORRECT?

Which of the following types of soil is best suited for cotton cultivation?

A special type of well in which water rises automatically under the pressure of a column of water to the ground surface through a hole is known as:

The rapidly growing mass of phytoplankton covering the surface water of a lake or pond is known as: