Military Map Reading 4

Question 1

What is the purpose of the 'marginal information' found around the edges of a military map?

Accepted Answer

To provide data about the map such as scale, datum, and edition

Answer

Marginal information includes critical map data such as scale, grid reference system, magnetic declination, and publication date.

Question 2

What is 'dead reckoning' in land navigation?

Accepted Answer

Estimating current position based on a known past position, direction, and distance traveled

Answer

Dead reckoning estimates your current position by tracking direction and distance traveled from a last known point.

Question 3

On a military topographic map, contour lines that are farther apart indicate what type of terrain?

Accepted Answer

Flat or gently sloping terrain

Answer

Widely spaced contour lines indicate gentle slopes or relatively flat terrain.

Question 4

What grid reading rule applies when reading a 6-digit military grid coordinate?

Accepted Answer

Right first, then up (right and up)

Answer

Military grid coordinates are always read 'right then up' — the easting (right) is read before the northing (up).

Question 5

Which of the following best describes a 'spur' terrain feature on a topographic map?

Accepted Answer

A short ridge extending laterally from a main ridge

Answer

A spur is a short, continuous sloping line of higher ground projecting from a ridge or hill.

Military Practice Test