It was called the Basic Studio Agreement and it was signed on November 29th, 1926.
More than just a contract, the Basic Studio Agreement was the first agreement to be signed between the powerful Hollywood studios and film industry worker unions. In it, both film producers and the unions stipulated the first true agreement that would regulate negotiations related to wages, hours, grievances and general working conditions.
Charles I of England had his head chopped off in 1649 due to treason.
Answer:
B. People voted for members of the Electoral College, giving them a say in who would be president.
Explanation: Took test
The correct answer is - natural selection.
This is a typical case of natural selection, where we have a group of people that have similar physical traits, that are selected and than isolated from any external influence, so with interbreeding they manage to keep their physical traits for generations to come and thus create a population that resembles their initial ancestors.
