Perhaps they came in when they were smaller and grew up in some forgotten corner unnoticed. Also, if the head or abdomen (whichever is bigger) can fit through somewhere, the whole spider can. Open windows might also have lured them - remember that flying insects are lured in this way too, and Spiders are sure to follow those!
Spiders can squeeze into small spaces due to their flexible bodies and lack of a rigid skeleton. Their exoskeleton allows for some compression, enabling them to flatten and maneuver through tight spots. Additionally, many spiders have soft, segmented bodies that can bend and twist, helping them navigate through narrow crevices or openings. This adaptability is crucial for hunting and seeking shelter.
A gap in a rock is typically called a crevice or fissure. These are narrow openings or cracks in the rock that can vary in size and depth. They are often formed through natural processes like erosion or tectonic forces.
fissure
To unlock Crevice Cave, you have to get through Blizzard Island, which you unlock after talking to Mr. Mime. That's true. There are 20F in Blizzard Island, first 10F in Crevice Cave, and second 4F in Crevice Cave.
Gas passes through small crevices of your anus until it is actually released into the environment, expanding each crevice for the passage. After the gas has passed the crevice, the crevice closes creating minuscule vibrations. The more dramatic the crevice opens and closes, the louder the sound emitted.
Get through Blizzard Island
Incorrect. A crevice could be a crack or a hiding place (gap in the drywall or something), but it is not a keyhole.
Follow through
To look slyly, or with the eyes half closed, or through a crevice; to peep.
Through the Valley of the Nest of Spiders has 872 pages.
The crevice through which magma bursts is called a "vent." Vents can be found on the surface of a volcano, allowing magma to escape during an eruption. They can vary in size and shape, and may lead to the formation of features like craters or fissures.
They breathe through a small slit in there face called a 'Crevice" they also remove waste from there, and eat through it too