cumulonimbus clouds
This kind of cloud is typically called a wall cloud. Wall clouds are often associated with severe thunderstorms and can be a precursor to the development of a tornado.
The mantle is the thickest layer of the earth.
The ratio of the thinnest layer to the thickest layer depends on the context. In a general sense, it could be any fraction from 0 to 1 (thinnest being 0 and thickest being 1).
When a funnel cloud touches the ground, it becomes a tornado. Tornadoes are characterized by rotating columns of air extending from a cloud to the ground. They can be incredibly destructive and are classified based on the damage they cause using the Enhanced Fujita Scale.
The mantle is the thickest layer of the Earth, extending from the crust to the outer core. It makes up approximately 84% of Earth's volume and is composed of solid rock material that flows slowly over geological timescales.
cumulonimbus
Wool and denim are considered to be some of the thickest fabrics due to their dense and heavy nature. They provide excellent insulation and are often used in making winter clothing and heavy-duty workwear.
cirrus cloud!
A stratus cloud
This kind of cloud is typically called a wall cloud. Wall clouds are often associated with severe thunderstorms and can be a precursor to the development of a tornado.
the tornado kind
Cables are the thickest wires.
the ventricle walls are thickest
nimbus
Status
Cumulonimbus.
The crust is thickest beneath the mountains.