Parallel drainage pattern. A parallel drainage system is a pattern of rivers caused by steep slopes with some relief. Because of the steep slopes, the streams are swift and straight, with very few tributaries, and all flow in the same direction.
1 In Creative, the player can use spawn eggs to spawn most mobs. 2  When mobs are spawned this way, all normal spawning requirements, such as light level and block type, are ignored. 3  Any entity can be spawned using the /summon command.
5 years ago#5. Mobs spawn at least 24 blocks away from your location, but no more than 144 blocks (I think it's 144). If the mob spawns and the distance between you and the mob decreases to 23 blocks or less, then the mob will not despawn. And Mufufu_Master is incorrect in his example.