B. They could not participate in the existing French legislature.
The estates would meet periodically at an assembly at the Estates-General. At the assemblies, the third estate did not hold a lot of power and was at a disadvantage. The first and second estates would exercise their powers to veto any proposals.
The third estate (commoners) were locked out, so, they relocated to the Royal Tennis Court to discuss a potential rebellion, this was known as the Tennis Court Oath.
D. Require all elected officials to belong to the same political party.
Answer: Option (B). Psychoacoustician
Explanation: it is the branch of science studying the psychological responses associated with sound (including noise, speech, and music). The main objective of psychoacoustics is to understand how people perceive and experience sound. This can be at a low level; for example, we might want to understand how accurately you can locate a sound source, or we might want to measure the smallest change in sound level you can detect.
However, If you are building a pair of high-tech headphones and want to have the best sound possible for listening to music, Psychoacoustician is the kind of scientist that should be hired to help develop the product. Ultimately, all sound that we perceive is psychoacoustic. As soon as sound passes through the ears, it stops being a physical phenomena and becomes a matter of perception.
The answer is Treaty of Verisillies I took the test and got an A.