great plains造句
31. Eurasian grass grown in United States great plains area for forage and erosion control.
32. Michael Bowman, a fifth-generation Coloradan, would be happy to see new economic opportunity in the Central Great Plains.
33. Barbed wire, a web of railroads throughout the Great Plains, and enforcement of federal land laws all put an end to the open-range cattle industry and the great trails.
34. Vast regions of grasslands on the Great Plains were depleted by overgrazing.
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