INSIGHT UPSC QUIZ

Ozone-hole in the atmosphere is largely caused by the presence of:

Tropical rain forest is characterised by:

A stretch of sea water, partly or fully separated by a narrow strip from the main sea is called:

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

 The longest duration of the year happens on which of the following planet?

Sea water is saltier than rain water because:

With what bio-region is the term ‘‘Steppe’’ associated?

Which one of the following rivers crosses the tropic of Capricorn twice?

An ecological system is a:

Which one of the following is called North-Easter?