Robotics

please explain this question

In order to answer the three important questions, what kind of abilities do robots need to have? (Assume the map is given). Selected o Model of an environment, perceive and analyze the environment, create the map, find their Answer: location within the environment, plan and execute the movement. Answers: Model of an environment, perceive and analyze the environment, create the map, find their location within the environment, plan and execute the movement. Model of an environment, sensing, perceive and analyze the environment, find their location within the environment, plan the movement from the current place to the goal. Model of an environment, locate itself within the environment, perceive, plan and execute the movement. Model of an environment, sensing, able to move itself in the workspace, locating itself in the environment, path planning and tracking algorithm