How the revolution lead to the need for reform is that because the industrials ( cars, clothing, farming, mechines) many people were put into had working conditions, long work hours, child labor, and low wages. People sarted making reforms to be we to control business poor practices.
Money, bank loans, food, paying their bills/taxes. Mainly money troubles.
Answer: prescribing drugs suited for a nesessary treatment
they also provide primary healthcare support and advice.
Probably A because urban renewal wanted to clear out the slums and creat more opportunities for higher class housing and business
The answer is psychoacoustics in which it is the study of the psychological associates the physical measurements of acoustics and it is a branch of psychophysics. In addition to perception, audibility threshold is the lowermost sound pressure level that can be reliably noticed at a given frequency and temporal integration the procedure by which a sound at a constant level is alleged as being louder when it is of the greater period.