2 rams A and B are fighting. They are standing 1000 meters apart and start running toward each other, A is running at a velocity of 30 m/s west and B is running at a velocity of 20m/s east.
At the beginning of the story a bee that stands on the horn of A starts to fly at a velocity of 50 m/s toward B, once it reaches the horn of B it turns back and flies at a velocity of 50 m/s toward A and so on and so forth, back and forth until the rams collide.


1. What is the total distance that the bee made?
2. What is the total displacement of the bee?
3. What is the area of the stain that the bee leaves after the rams collide?