Essential Question

Why does our Earth's surface look the way it does? I think the earth's surface looks the way it does because of Erosion, water and sand. I think that because the earth is mainly feauturing these three objects. Also the earth cannot be "EARTH" Without these three things. Earth needs them, those are the things we that make earth EARTH. There is also Erotion that is very important in the earth. There are four types of Erosion witch are: Water erosion, sand erosion, chemical erosion, and Glassier Erosion. They are all very important in earth.  They are each different from Each other in different ways. There is also earthquakes, landslides, and erruptions that could possibly happen.