Species of plants and animals are disappearing from the rainforests before they can be cataloged and studied.
(Species of plants and animals; are disappearing; from the rainforests; T:before they can be cataloged and studied) (they; can be cataloged; ) (they; studied; )
Species of plants and animals they they
are disappearing can be cataloged studied
from the rainforests T:before they can be cataloged and studied