INSIGHT UPSC QUIZ

What is percentage of expansion (coverage) of continents on the Earth’s surface?

The line on a map connecting points of equal temperature at a given time is:

The smallest ocean is:

Which one of the following is the correct sequence of ecosystem in the order of decreasing productivity?

The rhythmic rise and fall of ocean water twice in a day is called:

After which one of the following tribes of India, the largest continent of ancient geological history of the world has been named?

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

Sea water is saltier than rain water because:

The light from the Sun reaches the Earth in about—

The distance of 1° longitudes on Earth is almost equal to which of the following?