INSIGHT UPSC QUIZ

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 largest ecosystem of the Earth is:

The atmospheric layer farthest from the Earth’s surface is known as:

Which one of the following pair is INCORRECT with respect to Solstice and Equinox?

Basaltic lava is found in the:

A level of atmosphere which is composed partly of electrons and positive ions is called:

Tides in the sea have stored in them:

The food chain refers to the transfer of energy from:

Which of the following reasons is responsible for lack of vegetation in the deserts?

The rapid sliding of large masses of bed rocks is called: