The correct answer is letter A. The belief that Senators need to be able to express themselves without constraints. The atmosphere in the Senate is so informal because is the belief that Senators need to be able to express themselves without constraints. Without constraints, there'll be more arguments to talk about.
Emily has a mild intellectual disability. This means that her IQ is below 69 but above 55. People who have a mild intellectual disability are usually able to live independently and hold a job. They may need help from a caregiver (parent, sibling) but are able to perform most activities independently.
Hieroglyphics is the writing langue of the Egyptians it was mostly symbols that stood for words