Name an application where mobile robots are extensively used.

Warehouse automation is an area where mobile robots are extensively used due to their ability to efficiently transport goods, manage inventory, and streamline operations in a fast-paced environment. In warehouses, mobile robots can navigate through aisles, pick up items, and deliver them to designated locations with little to no human intervention. This technology increases productivity, reduces labor costs, and minimizes human error, all crucial factors in maintaining efficiency in supply chain logistics.

While the other applications mentioned also utilize robots, they may not be as universally dependent on mobile robotics as warehouse automation. For instance, medical surgeries often rely on robotic arms that are stationary and require precision, while agricultural harvesting may involve larger machines that function differently than traditional mobile robots. Underwater exploration, likewise, involves specialized robotic systems often designed for specific tasks rather than the general mobility and logistics focus evident in warehouse automation.