The phrase "act has evolved" is correct and usable in written English.
It can be used to describe how a particular action, law, or behavior has changed or developed over time.
Example: "Over the years, the act has evolved to better address the needs of the community."
Alternatives: "the legislation has changed" or "the policy has developed".
He writes out his material, and over the years, his act has evolved from the deadpan style of Stephen Wright to intricate narrative-driven stories, laced with jokes.
According to the new report, the basic shot structure of the movies, the way film segments of different lengths are bundled together from scene to scene, act to act, has evolved over the years to resemble a rough but recognizably wave-like pattern called 1/f, or one over frequency — or the more Hollywood-friendly metaphor, pink noise.
The legislation, known as the 21st Century Cures Act, has evolved slightly from the version that won unanimous support in the House's energy and commerce committee in May.
Though laudable in approach, the Higher Education Act has evolved into an extraordinarily costly and complex conundrum which has puzzled even the most acute observers.
While the content of the CLOUD Act has evolved away from controversy with some modifications, the choice to pass it as part of the omnibus plan without further opportunity for public debate to examine its potential far-reaching implications is proving just as controversial as earlier forms of the legislation.
By 1924 the brothers' act had evolved into its familiar incarnation.
Breaking bread together has been a married couple's first act since Roman times -- an act that has evolved into today's boisterous cake-cutting ceremonies.
But by its last act "Jaws" has evolved into a boy's seafaring adventure out of Kipling or Stevenson, a transition marked by John Williams's score, which shifts from the pulsing suspense of Bernard Herrmann's music for "Psycho" to an expansive, swashbuckling theme that evokes Erich Wolfgang Korngold's compositions for "The Adventures of Robin Hood".
That doesn't mean we're not out there". The loosely-affiliated, scattershot tea party movement born after President Obama was sworn into office in 2009, fueled in part by outrage over the Affordable Care Act and mounting federal deficit, has evolved into a more focused network of conservatives here in California, said John Barry, a state coordinator for the Tea Party Patriots.
Wnt signaling has evolved to act in multiple pathways, broadly divided into the canonical/β-catenin−dependent pathway and the noncanonical/β-catenin−independent pathway, with Dsh acting in a key role, relaying signals from receptors to downstream effectors (Gao and Chen 2010).
Over the years, inside this bubble, each side has evolved sophisticated justifications for every act it commits.
