The atlas and axis have special names, but most of the vertebra, like the ribs, are merely numbered ; among the arteries, the aorta only has a mononym ;

The firefighters used a bulldozer to clear a firebreak in the forest to try to contain the forest fire.

the city folk, if they cared to, could trace their ancestry back to the same kind of village that they were now returning to for their summerings.

The Sierra Club provides a sitelet called Take Action for information on such issues as global warming, energy, population, and responsible trade.