Maxwell in the story speaks for the otter, Mij. He tells us what the otter feels and thinks on different occasions. Given below are some things the otter does. Complete the column on the right to say what Maxwell says about what Mij feels and thinks.
| What Mij does | How Mij feels or thinks | 
|---|---|
| Plunges, rolls in the water and makes the water splosh and splash | -  | 
| Screws the tap in the wrong way | -  | 
| Nuzzles Maxwell’s face and neck in the aeroplane | -  | 
On the day of her examination, Riya sharpened her pencil from both ends as shown below. 
The diameter of the cylindrical and conical part of the pencil is 4.2 mm. If the height of each conical part is 2.8 mm and the length of the entire pencil is 105.6 mm, find the total surface area of the pencil.