My dog apollo, left my house and traveled 100 meters east, 100 meters north, 100 meters west and 100 meters south, which brought him back home, which of the following statements are correct A) apollos distance traveled is 0 meters and his displacement is 0 meters

B) apollos distance traveled is 100, and his displacement is 0 meters

C) apollos distance traveled is 400 meters, and his displacement is 0 meters

D) apollos distance traveled is 100 meters, and his displacement is 400 meters