The river with highest tidal bore in India is

The Gulf of Mannar is situated along the coast of

Doldrums is a

Which one among the following is the largest temperate desert of the world?

Which one among the following is a primary rock?

 Which of the following statements is / are correct?

1. The major constituent mineral of granite rock is quartz.
2. The major constituent mineral of sandstone rock is feldspar.
3. The major constituent mineral of limestone rock is dolomite.

Select the correct answer using the code given below :