31.   Like water running from a tap and striking the sink below, the downward rushing air spreads out in all directions upon impact with ground.

32.   Makers of great albums build their own worlds and invite listeners in, but the best singles gain their definition upon impact with the world at large.

33.   Microsoft made the biggest impact with Xbox Live.

34.   Photos of Eros transmitted by the probe Monday revealed a gray realm ravaged by impacts with meteorites.

35.   Powerful wind gusts called microbursts are possible as concentrated, intense downdrafts of air within storms spread rapidly outward upon impact with the ground.

36.   Smith later traded McGriff to Atlanta for three minor-leaguers, none of whom made an impact with the Padres.

37.   Software giant Microsoft has had a huge impact with marketing savvy and multimedia products like Encarta.

38.   Sizemore suggested a few mechanical adjustments but made a bigger impact with his support.

39.   Sometimes he achieved a huge impact with empty space.

40.   Sport utility vehicles have more weight on the rear tires and so may be less dangerous than pickups upon impact with guard rails, he said.