Siege warfare is a military strategy where forces surround a fortified location, cutting it off from supplies and reinforcements in order to compel surrender. This approach often involves long-term blockades and bombardments, aiming to weaken the enemy's defenses and morale while preventing escape or resupply. It plays a crucial role in conflicts involving fortified cities or settlements, such as during the Pueblo Revolt of 1680, where the Spanish faced significant resistance from the Pueblo peoples.