Consider the following statements:

1. Scientific studies suggest that a shift is taking place in the Earth's rotation and axis.
2. Solar flares and associated coronal mass ejections bombarded the Earth's outermost atmosphere with a tremendous amount of energy.
3. As the Earth's polar ice melts, the water tends to move towards the equator.
   Which one of the following is correct in respect of the above statements?

Consider the following statements:

1. Jhelum River passes through Wular Lake.
2. Krishna River directly feeds Kolleru Lake.
3. Meandering of Gandak River formed Kanwar Lake.
   How many of the statements given above are correct?

Consider the following statements:

1. Rainfall is one of the reasons for weathering of rocks.
2. Rain water contains carbon dioxide in solution.
3. Rain water contains atmospheric oxygen.
   Which one of the above statements is correct?

Consider the following fauna:

1. Lion-tailed Macaque
2. Malabar Civet
3. Sambar Deer
   How many of the above are generally nocturnal or most active after sunset?

With reference to coal-based thermal power plants in India, consider the following statements:

1. None of them uses seawater.
2. None of them is set up in a water-stressed district.
3. None of them is privately owned.
   How many of the above statements are correct?