This seed spawns you in some plains, with a taiga biome just to the northwest and a forest to the southeast. There are also plenty of sheep around, as well as a few pigs.
If you head southwest, past the edge of the forest and across a river, you’ll come to an Extreme Hills biome. On the other hand, if you head east and follow the treeline a bit, you’ll find a very shallow ravine with some coal and a large lava pool.
Appropriately enough, the spawn point of this world is right in the middle of a taiga biome, surrounded by snowy trees and a load of wolves.
If you head west a bit, passing to the right of the large hill, you’ll soon come to an area of water with some sand between you and it. Just at the edge of the sand is a short tunnel system, but if you dig down just a couple of blocks in front of the sand, you’ll find some lava.
Alternatively, should you head east from the spawn point, you’ll come across a couple of entrances to a somewhat larger tunnel system.
Despite the name, this seed actually plonks you in the middle of a jungle.
If you head a little to the east, you’ll find yourself looking down into a sort of pit with very steep walls and a small pond at the bottom. There are also a couple of cave entrances in the sides, but these don’t lead very far.
If you head north far enough, you’ll eventually come to the borderline of an extreme hills biome, with some plains just off to the right as well.
Alternatively, if you head east, you’ll come to a taiga biome. There’s also a jungle temple in this direction, at roughly X 277, Z 183.
Inside the temple are a couple of chests – one behind the usual lever-piston puzzle containing some gold nuggets, and another tucked away in the back corner containing a couple of diamonds.
Fittingly enough, this seed drops you into a taiga biome, surrounded by spruce trees. A little to the southwest is a swamp, with a witch hut more or less directly to the west of the spawn point. Just past that is a jungle.