1.   The theory that predicts the existence of the W and Z particles evolved largely through attempts to understand the weak nuclear force.

2.   The answer is that individuals have to develop like this because we live in societies which have evolved through all three stages of economic and cultural adaptation.

3.   All the applications of expert determination have evolved through commercial practice.

4.   Along with the political economy, the character of Bond himself has evolved through the years.

5.   Axelrod created maps showing how plant communities evolved through most of the Western United States.

6.   -- Morphs that show how celebrities have evolved through the years.

7.   Fay Engineering is to determine how the bonfire design evolved through the decades.

8.   Even the US improved as it evolved through the tournament.

9.   For decades, popular music has often evolved through a strange cultural exchange between America and England.