What is a fossil?
How can a shark teeth be found 100 miles away from the ocean?
Does the earth change or stay the same over time? How do you know?
What kinds of evidence supports the idea that the landscape at Sharktooth Hill was once under the ocean?
Why is it possible to find ancient fossils right at the Earth's surface?
What evidence shows that the layer of earth at Sharktooth Hill was once under water?
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
Sedimentary Rock | arrow_right_alt | Evidence of past life on Earth. |
Silt | arrow_right_alt | The branch of science that studies fossils of animals and plants. |
Fossil | arrow_right_alt | Fine sand, clay, or other material carried by moving water and deposited at the bottom of a body of water like the ocean. |
Erosion | arrow_right_alt | Rocks that are made when sand and mud gets laid down in layers. |
Paleontology | arrow_right_alt | Process of moving broken pieces of earth from one place to another. |
True or false: all fossils come from dinosaurs
What evidence does the team find that suggests the desert was once an ocean?
Which of these rock layers is the oldest? Youngest?
Layer is the oldest. Layer is the youngest.
What formed the Grand Canyon?