they have a shell formed by the expansion of the ribs. the outer layer cover of the shell can be soft or hard. covered in scales they are usually turtles.
Grizzly bear ribs are as hard as diamonds. glhf with that
Hard
Soft information refers to qualitative data that is subjective and difficult to quantify, such as customer satisfaction or market trends. Hard information, on the other hand, refers to quantitative data that is objective and can be easily measured, like financial statements or production numbers. Soft information is typically more open to interpretation compared to hard information.
it is hard and sometimes soft
hard
soft you can bend and hard you can not
soft rib
The rib cage protects the lungs, liver, and other soft organs.
why metallic solids are soft to hard
soft
Soft