Students will design and build a structure that can block the sun to create a shaded area and will test to see if the shady spot is cooler. Sunlight warms the Earth’s surface. Certain structures are ...
On a 92-degree Saturday afternoon in Portland, Oregon, I went looking for shade in Cully Park, which was built on top of an old landfill and opened in 2018. The city included plenty of trees in the ...
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