Assertion: sea urchin's spine | /r/HasProperty | long
Facets:
value: in some species
type: OTHER
value: about an inch
type: OTHER
value: extremely
type: DEGREE
value: in proportion to its body
type: OTHER
value: as ½
type: DEGREE
Source sentences:
text: The Common Sea Urchin is a globular shaped animal that is encased in a crystalline exoskeleton and covered in long spines.
text: Living sea urchins have short or long spines protruding all over their bodies.
text: Purple sea urchins have adapted large spines that can be as long as ½ the total width of their body, thus making some individuals 3-4 inches across.
text: The spines are long and sharp in some species, and protect the urchin from predators.
text: Like the other members of the family Diadematidae, the spines of D. setosum are extremely long and narrow in proportion to its body.
text: Most sea urchins have spines that are about an inch long (give or take a bit).
text: The spines are long and sharp, constantly moving, and irregularly distributed.
text: Spines are long and banded with reddish brown and yellowish white.
text: Sea urchins have a globular body and long spines that radiate from the body.
text: The body is covered by spines, which are long and sharp in some species and are used to protect the animals from predators.
text: The spines are long and sharp in some species, and protect the urchin from predators.
text: The spines, which in some species are long and sharp, serve to protect the urchin from predators.
text: Some sea urchins are delicate, ping pong ball-sized creatures while some varieties can be melon-sized, with spines which are several inches long.
text: Sea urchins have a globular body and long spines that radiate from the body.