
The diagram illustrates a hill, which is a raised landform typically smaller than a mountain. Although U-shaped valleys are formed by glacial activity, the image in question specifically portrays a hill.
| LIST I | LIST II |
|---|---|
| A. Million sheet | I. 4°x4° |
| B. Quarter-inch sheet | II. 1°x1° |
| C. Half-inch sheet | III. 30'x30' |
| D. Special sheet | IV. 7'30"x7'30" |