1.   Any nonporous surface can be used for molding chocolate.

2.   In some mirrors, the beveled surface is used at the back rather than the front, producing an interior dimension.

3.   Normally, to make an airplane return to level flight, pilots use movable surfaces on the wings called ailerons.

4.   The landowners argued that, because they own property next to the water, Michigan law gives them the right to use the surface of the lake.

5.   The University of Utah will use the surface this season.

6.   They have not and cannot disapprove of it, but they have said they are nervous using a surface that has never been used before.

7.   Veterans Stadium in Philadelphia also uses the surface.

8.   What could you do with them if unusual surfaces were used?

9.   Engineers are designing bug-free turbines using nonstick surfaces and different blade angles, said David Simms of the National Wind Technology Center near Boulder, Colo.

10.   He said the match would be played in Birmingham but he would be consulting with the British players before deciding which surface should be used.