What are the following in the given extract?

(a) Yellow wash

1. Flat land
2. Cultivable land
3. Barren land
4. None of the above

(b) Blue dots

1. The perennial tanks
2. Perennial lined wells
3. Unlined wells
4. Perennial ponds

What does the area shown in green wash represent?

1. Cultivable land
2. Uncultivable land
3. Forest area
4. Barren area

What is the conventional sign given in grid square 5824?

1. Brick kiln
2. A Well
3. A Quarry
4. A Brick Mine

What is the type of relief feature shown by the contours on grid square 4097?

1. A steep slope
2. A gentle slope
3. Slope of the land
4. Higher elevation