Sentence examples for form the keystone from inspiring English sources

Together, they form the keystone of a 16-page document, released on the Internet by the British government and accusing Mr. bin Laden and Al Qaeda of "responsibility for the terrorist atrocities in the United States".

Collectively, these wetlands form the keystone ecosystem in this region supporting biodiversity for North America and provide habitat for native plants and animals that are essential for maintenance of international biological diversity along with other local and regional ecological services.

Atavistic beliefs that Americans are winners, that they act selflessly in the world, that this goodness should be recognized by others, that Truth is on their side -- together form the keystone of American being and meaning.

Together the shortstop and second baseman form the keystone of the defense, as both cover second base, take most of the throws from the outfield, and handle the majority of ground balls.

They are philosophical in the sense that ready infrastructures, standards, and digital tools embody translations of ideal principles, central architectures, and key concepts behind the informatics models that form the keystones of digital ontologies.

Sennett in 1914 formed the Keystone Co., which produced "Tillie's Punctured Romance".

Referring to the latter ideal, Kogălniceanu stressed that it formed: "the keystone without which the national edifice would crumble".

To locate Messier 13, look toward the four stars, known as the "Keystone," which supposedly forms the body of Hercules.

Our scientific and economic research has formed the foundation for battle against Keystone XL, and on Sunday, more than 100 NRDC staffers, members, and donors took their place in the ring around the White House.

In aquatic environments, heterotrophic flagellates (HF) form a keystone group in the transfer of picoeukaryotic carbon to higher trophic levels [1], [2].

The chorus forms a keystone for the whole album: "A nuclear error, but I have no fear / London is drowning and I, I live by the river".