Answer :
Final answer:
The term used for an area that is usually an altitude block and allocated for fighters is known as Combat Air Patrol (CAP) Zone.
Explanation:
The zone that is normally for fighters and is usually an altitude block is known as the Combat Air Patrol (CAP) Zone. In military tactics, Combat Air Patrol is a type of flying mission where aircraft patrol a designated area on the lookout for enemy aircraft. These aircraft operate in these zones to provide immediate defensive action against enemy aircraft. Unlike a No-Fly Zone, Control Zone, or Restricted Airspace, a CAP Zone is specifically designated for combat aircraft on patrol duty.
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