Sentence examples for historically acted as from inspiring English sources

The seniority system has historically acted as a protection against favoritism.

Besides speaking out for black law enforcement officers, they also have historically acted as civil rights organizations for the larger minority population.

Newspaper endorsements, especially the Sun's, have historically acted as a barometer of the public mood, so this endorsement is also a major blow to Miliband and the Labor Party.

It is suspected that this disease has historically acted as a powerful selective force.

This population spawns upstream of a waterfall, which historically acted as a migration barrier for smaller trout.

The island populations show an ancient independent evolution and there is evidence for multiple invasions of the volcanic cave systems that have historically acted as refuges.

He acted as confident as ever.

For Palestinians, the hands-on craft is deeply embedded in the culture, and historically has acted as a form of resistance.

Historically, branches have acted as the central nervous system of many communities, used to receive social security and pensions, tax forms and the like.

Permitting Assad to remain in power will also restore a Syria that historically never has acted as a truly "sectarian" or religious state in its behavior in the Middle East -- until attacked by Saudi Arabia for its supposed Shi'ism.

Historically the Mersey also acted as the boundary between the historic counties of Lancashire and Cheshire.