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Showing results 1 to 8 of 8
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Identifying Erosion
Source Institutions
In this environmental science activity (page 3 of the PDF), leaners will identify and explain the causes of erosion.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-237.jpg?itok=5SuQXY0H)
How Are Soils Classified?
Source Institutions
In this activity about soil (page 7 of the PDF), learners will use their sense of touch as well as sight to understand how soil is classified based on texture and other details.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-136.png?itok=9yMXKKD3)
Salt, Soil and Seeds
Source Institutions
Discover how the salt in soil affects plant growth with a few seeds, some cotton, and salt. In this hands-on activity, you will plant seeds in 2 different kinds of soil, containing more or less salt.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-273.jpg?itok=PSBJ8u55)
Discovering Rainforest Locations
Source Institutions
In this activity, learners will examine various world data maps to combine the information and predict which areas could be tropical rainforests.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-179.jpg?itok=0gIA1Aqb)
Edible Soil
Source Institutions
In this yummy activity about soil (page 9 of PDF), learners will create layers of soil using food. They will learn about the composition and role of each layer.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-349.png?itok=7krA5cTj)
Turbidity
Source Institutions
This is an activity about turbidity, or the amount of sediment suspended in water.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-005-184.jpg?itok=QpqaqCh_)
Rip It Up And Start Again - Composting
Source Institutions
In this activity, learners will experiment to find how long it takes to compost paper. They will create their own compost container and test different variables.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-004-647.gif?itok=_sBjT_M1)
Discovering Rainforest Locations
Source Institutions
In this activity, learners will examine various world data maps to combine the information and predict which areas could be tropical rainforests.