Question

A scale is necessary for (a) a sketch (b) a map (c) a symbol​

Answer 1

Answer:

a scale is necessary for a map

Answer 2

Answer:

(C) symbols

Explanation:

FOR SYMBOLS . The scale of a map is the relationship or ratio between the actual distance on the land to the distance given on a map. It is necessary to depict the landforms in the right proportion as well as to calculate the actual distance between any two places on the map.