Models are important in science. Some models are verbal models, which are full elaborate descriptions that can help someone visualize the concept. You have seen various visuals of Earth's layers. Create a verbal model of Earth's interior. In your model, describe the following: (6 points) The main layers of Earth's interior and the indirect evidence that helped us determine the layers.
The flow of matter in the mantle and in the core and the effects of that flow.
The source of thermal energy and how energy flows throughout the layers. (Hint: think of the cause of the convection currents)
Your

How many inches of snow did any of you guys get last night?

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If you could drill a hole straight to the center of the earth, and keep track of what the hole is going through, youwould find: a) you would go through one sort of material, and then a different, denser material, and then a still-different, still-denser material, because the planet is made of concentric layers, sort of like an onion. b) you would go through one sort of material all the way to the center, because the planet is all mixed up. c) if your hole started at the north pole, you would go through different layers of different materials, but ifyour hole started at the equator, you would go through one sort of material all the way to the center. d) if your hole started at the equator, you would go through different layers of different materials, but if yourhole started at the north pole, you would go through one sort of material all the way to the center. e) you would strike diet pepsi when you got to the center.