click below
click below
Normal Size Small Size show me how
SCIENCE FOSSIL
| Question | Answer |
|---|---|
| EXTINCT | DESCRIBES A TYPE OF ORGANISM THAT NO LONGER EXISTS ANYWHERE ON EARTH |
| EVOLUTION | LIVING THINGS CHANGE OVER TIME |
| SCIENTIFIC THEORY | EXPLAINS A WIDE RANGE OF OBSERVATIONS |
| TRACE FOSSIL | TYPE OF FOSSIL THAT PROVIDES EVIDENCE OF THE ACTIVITIES OF ANCIENT ORGANISMS |
| CARBON FILM | A TYPE OF FOSSIL CONSISTING OF AN EXTREMELY THIN COATING OF CARBON ON ROCK |
| CAST | A FOSSIL THAT IS A COPY OF AN ORGANISM'S SHAPE FORMED WHEN MINERALS SEEP INTO A MOLD |
| MOLD | A FOSSIL FORMED WHEN AN ORGANISM BURIED IN SEDIMENT DISSOLVES LEAVING A HALLOW AREA |
| PETRIFIED FOSSIL | A FOSSIL IN WHICH MINERALS REPLACE ALL OR PARTS OF AN ORGANISM |
| SEDIMENTARY | EARTHS MINERALS DEPOSITED BY EROSION |
| PALEONTOLOGIST | A SCIENTIST WHO STUDIES FOSSILS TO LEARN ABOUT ORGANISMS THAT LIVED LONG AGO |
| FOSSIL | THE PRESERVED REMAINS OF TRACES OF LIVING THINGS |