Dinosaurs left trace fossils represented by tracks,
Dinosaur footprints and worm burrows are examples of trace fossils, as are coprolites (fossilized dung or feces). In the kits, the coprolite (1), theropod track ( 17), ...
fossilized tracks borings or burrows are called _____ fossils, trace. fossils ...
Paleontologists study amber, called “fossil resin,” to observe these
the principle that geologic processes that occurred in the past can be explained by current geologic processes is called
Examine five transitional species that fill so-called gaps in the fossil record. Bones of Contention. This interactive activity from NOVA invites you to ...
A living plant community called "biological soil crust" covers much of this area
Fossilized dung is called a _____ fossil.
of the intestine and the excrement of organisms, or quite simply they are fossilized feces.
Trace fossils include tracks burrows and even animal dung called.