| These natural joints are stronger than man-made ones and save the carpenter a lot of time creating joints. |
| Ozone can also be destroyed in other ways by man-made chemicals that have been released into the atmosphere. |
| Try to avoid polyester and other man-made fabrics, as they do not allow your skin to breathe. |
| One of the greatest man-made lakes in Europe is Keilder Water, high in the remote hills of Northumberland. |
| Before March 15 this rule applied to almost all man-made and natural obstructions. |
| People, old and young, queued up in the blazing sun, pails in hand, for man-made ice. |
