1.   Even though Darwinian evolution is represented as a competitive process, the outcome has often been that animals ended up working with each other.

2.   According to several analysts, the demand for instant answers to intractable problems represents an evolution in both the media and political environments.

3.   Each branching point represents the evolution of a new anatomical feature, like the grasping hand, three-toed foot and relatively long arms.

4.   He also said it represented an evolution from previous incarnations of Digital City and its goals.

5.   In business and industry we see more arbitration and mediation, which represents an evolution in consciousness.

6.   In response, the war bloggers say they represent the evolution of a medium that might have languished in obscurity without them.

7.   Now, Heinrichs represents an evolution of that system.

8.   The concept of free computers represents an evolution from older offerings of free, advertising-subsidized E-mail and Internet access.