Assertion: woolly mammoth's layer | /r/CapableOf | reduce a coating of fur
Facets:
value: in 2006
type: TEMPORAL
Source sentences:
text: These include a layer of fat that could measure up to 10 centimeters thick small ears in tails to reduce the loss of heat as well as the threat of frostbite and a coating of fur a study in 2006 examined the genes responsible for hair color and mammals from a mammoth bone and found that some mammoths would have had dark coats while others had light coats.