do mobs spawn on slabs?
22199
Mobs can spawn on top slabs and double slabs, but not on bottom slabs.
1039636
Keep your home area well lit. Mobs only spawn if the light level is below 7; remember that a torch provides level 14 light and this decreases by one for every block away from the torch. ... Another way to keep mobs out of your house is a staircase that has an overhang.
816944
Since the world is infinite: yes, as long as you didn't disable structures during worldgen. They seem to only/mostly spawn in deserts and plains, so concentrate your searches there.
1426394
In Bedrock Edition, version-2 zombie villagers spawn when villagers are killed by zombies, from a zombie spawner or from an igloo's basement. ... Zombie villagers have their own spawn egg, which can be found inside the creative inventory. This spawn egg spawns a zombie villager when used.
484162
So in conclusion, no, hostile mobs cannot spawn on leaves—regardless of your graphics settings—in Minecraft Beta 1.8.
662173
Mobs subject to despawning In most cases, a mob will despawn immediately if there are no players within a distance of 128 blocks. If it's not within 32 blocks of a player for more than 30 seconds, there's a 1⁄800 chance each game tick it will despawn (2.47% chance per second).
1397433
Woodland mansions Individual evokers spawn during the generation of particular woodland mansion rooms. They do not respawn after their initial spawn. Evokers spawned with mansions do not naturally despawn (unless the world is switched to Peaceful mode‌ [JE only]).
987302
Using the Bonfire Ascetic will reset the enemy spawn counters in the area, and most of the area's items will respawn. Items in metal chests do not respawn when an ascetic is used. This also applies to the dedicated bosses of areas (e.g. the Last Giant and the Pursuer at the Cardinal Tower).
1223684
the app says they fly high. Always find them really low on Footpaw. For 'The Center' map the common spawn locations tend to be near any obelisk, as well as around 55,45 or cruising around the entirety of Jungle South. It's worth checking around lava island too.
1143937
Buried treasure will always be under a “non-sticky” block (sand, gravel). However, shipwrecks can spawn in solid blocks like stone and sandstone, and occasionally you'll find that the treasure chests on the ship are blocked by, well, a block.
97879
Zombie Pigmen, Wither Skeletons, and Skeletons are the only mobs with a default weapon. Zombie Pigmen will occasionally catch fire in daylight very briefly, but will not be damaged. This is because they share data with Zombies. Zombie Pigmen will not chase Villagers, but the Villagers will run away from them.
439678
A player can spawn on any solid block which is not affected by gravity and is below the sky, so there are no blocks above it. ... Skeletons, Zombies, and Creepers can spawn on any opaque block if the light level is below 7. Exception are mobs in the nether, which can spawn on netherrack, no matter what the light level is.
691098
Hostile Mobs cannot spawn on Glass. Mobs can not look through Glass since Glass is a solid Block.
1192137
Spawners can generate naturally in these places, spawning mobs chosen randomly when generated: Dungeons. Placed in the center of the dungeon. It may be a zombie spawner (50% chance), skeleton spawner (25%), or spider spawner (25%).
635934
['Summon <type> - Spawns a specified creature at your location.', 'SummonTamed <type> - Spawns a tamed creature at your location.', 'GMSummon <"type"> <level> - Spawns a tamed creature of a set level.', 'GiveDinoSet <tier> <quantity> - Spawns set of dinos with saddles.']
801245
Slimes only can spawn in a swamp if the swamp is between Y-levels 50 and 70. In addition, slimes will also only spawn if the light level is at most 7. ... In addition, slimes follow all normal mob spawning rules. They will only spawn if you are within 16 to 144 blocks from a "valid" area.
927090
Yes they do. We play on our own server @ 30x difficulty. Megaphiticus boulders do up to 5K damage per throw.