A narrow opening can be considered a slit. Narrow openings can be very long or short. There are many different types of narrow openings.
A crevice is a fissure or narrow opening, typically found in rocks or ice.
The word that describes a narrow gap in a rock is "crevice." A crevice is typically a narrow opening or fissure formed by the natural processes of weathering and erosion in the rock. It can serve as a habitat for various organisms or as a pathway for water and other elements.
A funnel is a tool that allows liquid to flow away by guiding it into a narrow opening.
A fissure is an opening or crack in the Earth's crust, typically where tectonic plates meet. It is not a projection or depression, but rather a narrow, long fracture in the ground.
You could narrow the opening at the top with a larger chamber underneath so a lot of lava is forced through a small opening thus making it come out with more force.
Slot
The pharynx is the narrow opening at the back of the mouth. It is part of both the digestive system and the respiratory system.
spinal cord
crack!
The Mediterranean
Chanelled into a narrow opening.
The urethra.
Yes, waves can bend as they pass through a narrow opening. This phenomenon is known as diffraction. The degree of bending depends on the wavelength of the wave and the size of the opening.
Well I'm not entirely sure but I think it's a small narrow cut.
slit
Cervix
wide