What are the two names for the core?
Inner core and Outer core
What is an underwater mountain called?
Seamount
What type of weathering happens when chemical reactions like acid rain break the rocks?
Chemical weathering.
What is the name for the canyons on the ocean floor, described as the deepest parts of the ocean?
Trench
What is the first layer of the earth?
Crust
How many layers have the earth?
4
Whats is the second layer of the earth?
Mantle
The process that happens when rocks are moved from their original place.
Erosion
What type of weathering is the breakdown of rocks through the actions of plants?
Biological weathering
Which feature of the ocean floor is described as "wide and flat" and "stretches thousands of kilometers"?
Abyssal Plain
What type of weathering happens when water filters into rocks, then freezes and breaks?
Feeze-taw weatehring
The process that happens when rocks break.
Weathering