INSIGHT UPSC QUIZ

Hanging Valley is formed due to the action of:

Soil formed by leaching and oxidation is:

Solar energy is received by the earth through:

Natural sources of air pollution are:

Which one of the following is not the example of planetary winds?

Identify the possible link “X” in the following food chain? Grass – Insect – Frog – X – Eagle:

Species which has restricted distribution is called:

Pyramid of numbers in an aquatic ecosystem is  .

Match List I and List II and mark the correct answer.

List I                                               List II

(Winds)                                           (Locations)

a. Chinook                                      1.  Alps

b. Foehn                                         2. India

c. Sirocco                                        3. USA

d. Loo                                             4. Egypt

Which of these is a dwarf planet?