Choose the best answer

Standard symbols that are used in maps to convey a definite meaning are called ___________.

A. conventional signs and symbols

B. coordinates

C. grid references

D. directions

Option a) is correct because conventional signs and symbols are standard symbols that are used in maps to convey a definite meaning. For example topographic map contains a lot of information about physical and cultural features and these are shown by using different sign and symbols.

Optional b) is incorrect because coordinates are the points where vertical and horizontal lines of the grid intersect.

Optional c) is incorrect because grid reference is a set of lines with alphanumeric

code used to define a location on a map in many topographical sheets.

Optional d) is incorrect because direction is used to show the north, south, east, west but in map ‘North’ direction is easiest to locate.