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Unit 7 Earth's Surface

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    Science Fusion Unit 7 4th grade
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  • Choose the renewable resource.
    Air
    Natural Gas
    Fossil Fuels
    Oil
  •  15
  • Look at the photo. Which of the following are causes of this slow change in Earth’s surface?
    Weathering from water and wind
    soil
    erosion
    deposition
  •  15
  • The following photo is what type of resource?
    renewable
    nonrenewable
  •  15
  • Glaciers dropping rocks and sediment as they melt is an example of ...
    weathering
    erosion
    deposition
    type of soil
  •  15
  • Give 2 examples of Earth's renewable resources.
    water, wind, air, trees, plants, crops, etc.
  •  15
  • A sand Dune is an example of deposition from what?
    water
    wind
    ice
    soil
  •  15
  • give 2 examples of nonrenewable resources.
    oil, natural gas, fossil fuels, minerals, coal, etc.
  •  15
  • The following picture is an example of what?
    weathering
    erosion
    deposition
    conservation
  •  15
  • What might cause rocks to block a stream of water?
    erosion from water
    erosion from wind
    deposition from water
    deposition from wind
  •  15
  • Why is loamy soil the best for gardening?
    it has clay sediment
    humus
    it is young soil
    it is mostly sand and water
  •  15
  • Which correctly identifies the main layers of soil, in order, from closest to Earth’s surface to deepest?
    topsoil, bedrock, subsoil
    subsoil, topsoil, bedrock
    topsoil, subsoil, bedrock
    bedrock, subsoil, topsoil
  •  15
  • A vertical section of soil that shows the layers is calleda(n)
    erosion
    soil profile
    soil horizon
    deposition
  •  15
  • Coal, oil, and natural gas are examples of Earth’s
    renewable resources
    nonrenewable resources
  •  15
  • The process of moving weathered rock from one place to another is called
    deposition
    weathering
    erosion
  •  15
  • When soil forms, it develops layers, called a(n)
    erosion
    Soil Horizon
    soil profile
    weathering
  •  15
  • Weathering by wind, water, and ice produces
    erosion
    deposition
    weathering
    sediment
  •  15