Leatherbacks have special adaptations that allow them to eliminate waste gases through their skin, so they can stay under water for extraordinarily long periods.
(Leatherbacks; have; special adaptations that allow them to eliminate waste gases through their skin,) (they; can stay; under water; T:for extraordinarily long periods) (special adaptations; allow; them to eliminate waste gases through their skin, so they can stay under water for extraordinarily long periods) Context(special adaptations allow,List([18, 48))):(them; to eliminate; waste gases)
special adaptations allow,List([18, 48))
Leatherbacks they special adaptations them
have can stay allow to eliminate
special adaptations that allow them to eliminate waste gases through their skin,
under water T:for extraordinarily long periods
them to eliminate waste gases through their skin, so they can stay under water for extraordinarily long periods
waste gases