0 of 22 questions completed
You have already completed the quiz before. Hence you can not start it again.
Test is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
0 of 22 questions answered correctly
Time has elapsed
You have reached 0 of 0 points, (0)
Depression formed due to deflating action of winds are called
The land of maximum biodiversity is
Which is the second nearest star to the Earth after the Sun?
The age of the Earth can be determined by
Which one of the following is the highest cloud?
Troposphere is the hottest part of the atmosphere because
The outermost layer of the Sun is called
The largest ecosystem of the Earth is
Which one of the following minerals is found in Monazite sand?
How much of the Earth’s land surface is desert?
The lowest layer of the atmosphere is:
Sea breeze is formed during
What percentage of world’s freshwater is stored as glacial ice?
Which is the most stable ecosystem?
The coral reefs are the marine counterparts of
The approximate circumference of the Earth is
The iron ore which contains 72% of iron is :
Tsunamis are waves generated by:
Ethnic group Mongoloids are found in India in :
The zone of Earth’s atmosphere immediately above its surface up to a height of about 16 kms above equator and 8 kms over the poles is known as :
The moon is showing its same face to the earth because
The ‘Pacific Ring of Fire is associated with