Cultivable land is shown in

1. Green
2. Yellow
3. Brown
4. Black

Uncultivable land is shown in

1. White
2. Blue
3. Black
4. Red

The network of vertical and horizontal lines on a topo sheet is called

1. Grid
2. Eastings
3. Northings
4. Grid reference

Large scale maps show

1. Small area
2. Large area
3. Wide area
4. Narrow area