To effectively conduct joint operations across the range of military operations, commanders combine and sequence offensive, defensive, and missions, operations and activities to accomplish the objective.
1. engagement
2. peace
3. rescue
4. stability

Stability missions.

Explanation:

Among the different types of missions and approaches to strategy, involving offensive and defensive, for example, we found stability missions as well. This type of mission tries to achieve a political outcome by different means. Usually, this type of missions have many political components and try to reduce harm to civilians. Nevertheless, all of this different strategies follow the goal of accomplishing the objective, as the exercise says.

the technology changed agriculture in an impacting manner since many people left the field work by a cellular or other technological appliances