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Palaeontology Vocabulary - Study Exercise

Across
He was a curator of invertebrates at the Royal Tyrrell Museum.
a keeper or custodian of a museum or other collection.
A famous place in Alberta where dinosaur fossil are on display.
An ancient sea reptile that existed during the time of the dinosaurs.
A paleontologist who discovered hadrasaur dinosaur eggs in Devil's Coulee near Milk River, Alberta.
As the North American continent drifted North West, a shallow sea existed in middle of what is present day Alberta.
dramatic landforms characterized by a network of deep, narrow and winding gullies, along with occasional hoodoo rocks.
Small aquatic snails with a shell that is broadly conical in shape and a strong, muscular foot.
The geologist who while looking for coal deposits near Drumheller, Alberta discovered a fossilized Albertosaurus skull.
slime, is a slippery liquid
An ancient shelled mollusk that swam in the seas during the time of the dinosaurs.
The study of prehistorical plants through fossil hunting.
Down
A geological time period that ended the Mesozoic Era with a mass extinction of dinosaurs.
A concept in science where the mysteries of the past are solved using present day creatures or organism and vice versa.
A current day shelled mollusk with tentacles.
A type of fossilization where an organism is encased in tar or oil.
an animal of a large group distinguished by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes.
The scientific study of prehistoric life and includes the study of fossils.
The earliest geological period in the Mesozoic Era. Dinosaurs, great sea reptiles and the earliest flying reptiles made their appearance in this period.
An extinct marine arthropod that occurred abundantly during the Paleozoic era.
This geological time period is also known as "The Age of Reptiles" Gigantic dinosaurs such as the Triceratops, T-Rex and Stegosaurus existed.
Simple plants that can range from the microscopic to large seaweeds such as giant kelp.