1. His hooves were galloping, thunder in that prairie grass.

2. Scientists are also looking at profiting from the leftovers from the production of corn ethanol and cellulosic ethanol, made from materials like switch grass, corn husks and prairie grass.

3. One hot cloudless night two girls slept in the long prairie grass beside their tents with no covering but the sky.

4. She was pointing down the road which lay like an ecru ribbon thrown down across the prairie grass, bordered beyond by the timber-grown bluffs of the Missouri.

5. Her hair was black and shiny, and it waved in the wind like the tall prairie grass.

6. So butchers rake the tongues of bison out of the prairie grass, regardless of the torn and drooping plant.

7. After supper, we held a council by the ruddy light from a distant prairie grass fire.