In the world of Minecraft, Silverfish are a hostile mob. The spawner of these creatures is located in the End Portal room in Strongholds.
They are a bit scary and can be annoying. If you kill one, it will wake up other silverfish nearby. However, you should not attack silverfish that are swarming. It is important to know where do silverfish blocks spawn so that you can avoid getting attacked.
Typically, you can find these monsters deep in mines or in Strongholds. Usually, they spawn at light levels 11 or less.
They are very aggressive and can sting you easily. If you are close, they can call other silverfish in the area to attack you. You can also kill them by hitting them with a sword. Their attacks are small, but they do a bit of damage.
In addition, they will attack ice golems, snow golems, and iron golems. When they are hit, they call for reinforcements from nearby rocks and stones.
Silverfish can spawn in a variety of biomes, including: Mountain biomes, Extreme Hills biomes, and underground Biomes. They can spawn in various types of block, and have a silver body.
You can spawn these monsters in Creative Mode as well. To do this, you need to use an enchantment called Silk Touch. This enchantment will prevent Silverfish from spawning if they break a certain block.
Another enchantment that works is the Bane of Arthropods. This enchantment doubles the damage dealt to arthropods. But it also increases the amount of damage you take from tools.