1.   Basic chemicals evolve into high-performance ceramics, to single-crystal silicon and high-grade crystal glass.

2.   Her distaste has since evolved into ambivalent fascination.

3.   Intention movements are activities that tend to precede some other activity, which is presumably why they often evolve into signals.

4.   It evolved into an end-of-the-day ceremony for lowering the flag.

5.   It had evolved into a powerful but unintimidating small appliance for organizing and sharing information.

6.   It starts as a dull ache that gradually evolves into a severe throbbing pain, centering in the frontal and temporal regions.

7.   Many could successfully survive in a harsh environment, and their bodies enabled them to evolve into larger and more diverse creatures.

8.   Once viewed as a relic, continental drift and seafloor spreading evolved into the modern concept of plate tectonics.

9.   Perez says Open Interface will evolve into what he calls a comprehensive universal development environment.