Fossils
When did dinosaurs go extinct?
What is, They went extinct about 66 million years ago.
Whats the hottest layer?
What is, The Inner Core
What is the type of rock that has very visible air bubbles?
What is, Igneous rock.
Which of the Tectonic Plates move towards eachother?
What is, Convergent Boundaries.
What is weathering?
What is, weathering. Weathering is when rocks are broken down by either water, air, plants, or chemicals.they get broken down into small pieces of clay like,and they are very weak and can get dissolved in liquids.
What are fossils?
What is, Fossils are a plant or an animal that were preserved from the past!
Which is the thickest layer?
What is, The Mantle is the thickest.
What are the types of rocks?
What is, Sedimentary Rock, Igneous Rock, and Metamorphic Rock.
What are the types of Tectonic Plates?
What is, Convergent Boundaries, Transform Boundaries, and Divergent Boundaries.
What is erosion?
What is, Erosion is when natural forces such as water, wind, or gravity move things from one place to another. Some examples would be sand getting moved by wind, waves crashing into shore, or a rock falling down a hill because of gravity.
Where can we find fossils.
What is, Different rock layers/underground.
What are the type of layers in the earth?
What is, The Crust, Mantle, Outer Core, and Inner Core.
How do Metamorphic Rocks form?
What is, formed by heat and pressure.
How the Divergent Boundary move?
What is, when they move away from each other.
What is an example of a deposition?
What is, Sand dunes.
What do fossils help us do?
What is, We use them to help us learn about the past.
What is the Crust and Mantle made out of?
What is, They are mostly made out of rocks and minerals.
How do sedimentary rocks form?
What is, formed by sediments cementing together.
Which plate occurs when a volcano erupts?
What is, Divergent boundaries.
What are examples of NATURAL forces? (for Erosion)
What is, Water, Wind, and Gravity.
What are some type of fossils?
What is, Plant, animal, trace fossils, body fossils, mold, and cast. All of them work.
What is the Inner and Outer Core made out of?
What is, They are made mostly out of iron and nickel.
How does the Rock Cycle work?
What is, Rocks are constantly moving and changing from one type to another.
What are the least common Tectonic Plate to occur?
What is, Transform Boundaries.
What happens when Weathering, Erosion, and Deposition all happen at the same time?
What is, they form a ongoing, dynamic cycle that breaks down and moves the earths materials to reshape the land!