LESSON 2
PRACTICE EXERCISE
The following items will test your grasp of the material covered in this lesson.
There is only one correct answer for each item. When you have completed the
exercise, check your answers with the answer key that follows. If you answer any
item incorrectly, study again that part of the lesson which contains the portion
involved.
1. How many hours should the corps area of operations extend beyond the FLOT?
A.
Up
to
73
hours.
B.
Up
to
24
hours.
C.
Up
to
72
1/2 hours.
D.
Up
to
72
hours.
2. What is a mobility corridor?
A.
A series of terrain matrices and overlays.
B.
Natural and artificial terrain features.
C.
Areas within the avenue of approach which permit movement and maneuver.
D.
Routes by which a force may reach an objective or key terrain.
3. Which of the following is not a factor of the military aspects of terrain?
A.
Communication and line of sight.
B.
Observation and fields of fire.
C.
Key terrain.
D.
Avenues of approach and mobility corridors.
4. What is cover?
A.
Protection
from
air observation.
B.
Protection
from
the effects of fire.
C.
Protection
from
air and ground observation.
D.
Protection
from
observation.
A.
Areas of concealment and cover determined through IPB.
B.
An area that influence the effectiveness of weapons.
C.
An area controlled by the enemy.
D.
Any feature or area whose seizure or control offers a tactical advantage to
the force controlling it.
2-23
IT 0462