Connie Macfarlane, the Sioux City Public Museum's education coordinator, has been judging fourth grade history projects for a dozen years. This year, some of the distinctive projects include Leeds ...
Grist on MSN23h
The new material being used to build homes—and the only part of the US that uses itGrist takes a closer look at how the Lower Sioux reservation will soon have the only facility to create hempcrete in the ...
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