Lab: Speed and acceleration, Racetrack Locate the data and observations collected in your lab guide. What are the key results? How would you best summarize the data to relate your findings?

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.