Range of Military Operations in planning.
These operations vary in size, purpose, and combat intensity within a range of military operations that extends from military engagement, security cooperation, and deterrence activities to crisis response and limited contingency operations, and, if necessary, to major operations and campaigns. The use of joint capabilities in military engagement, security cooperation, and deterrence activities shapes the operational environment and helps to keep the day-to-day tensions between nations or groups below the threshold of armed conflict, while maintaining US global influence.
Answer:a. projection
Explanation: he is probably feeling inferior himself or he feels less qualified in the subjects or he just fail at teaching them hence in order to feel better he has to think that it's because they are intellectual inferior or make it feel like they are not intellectual so that he may feel better about his probably failing teaching methods.
Road building is the correct answer
Information, skills, and strategies that have been accumulated through experience are grouped together under the category of Crytalized intelligence. Fluid intelligence is define as the ability to solve new problems, use logic in new situations, and identify patterns. And Crystalized intelligence is represent as the ability to use learned knowledge and experience.