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      • Print the soil profile cards (above) onto cardstock paper or draw your own design on a 3" x 5" note card. Cut the cards apart. Attach a short strip of carpet tape to the card. Rolls of double-sided tape come in various widths. One-inch tape is adequate.
      www.nrcs.usda.gov/resources/education-and-teaching-materials/a-soil-profile
  1. The purpose of this activity is for students to create a desktop soil profile based on the biome region of the United States where your school is located. They explore concepts of layering and different horizons of the soil, each having their own special characteristics.

  2. Print the soil profile cards onto cardstock paper or draw your own design on a 3" x 5" note card. (The following page will print 6 cards per page). Cut the cards apart. Attach a short strip of 3⁄4” double sided tape to the card. Rolls of double-sided tape come in various widths.

  3. Compare your soil profile to your classmates. Questions for Discussion: 1.) What do soil profiles tell us? 2.) What is a biome and what is the difference between a desert, forest, and grassland biome? 3.) What effect does the soil type have on the amount of soil moisture it can hold? How might you demonstrate this with your newly-created soil ...

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  4. You will also begin to understand how a soil profile is formed. Four processes form soil. • Additions: items that become soil after chem ical, biological, or physical actions, such as grass clippings, leaves, plant residue, dead roots, compost.

  5. create a soil profile. compare their soil profiles to others in their class. Why Does NASA Study This Phenomenon? asures the moisture content of the top ~5 cm of the soil profile. These surface layer measurements will be used in computer models to produce estimates of the soil moisture in the root zone, as well as estimates of evapotran.

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  7. Nov 10, 2024 · Make a soil profile model from rice cakes. Our layers of soil activity is a fun way to include a little earth science into your lessons. Look for the free printable project included to make lesson planning easy!

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