Extract 2: 'More errors are observed, especially towards the end of the live performances' - Scottish Highers Physical Education - Question 2(b) - 2019

The implication of reduced stamina is that the performer's ability to execute complex movements or maintain vocal quality may diminish. This can cause a significant decline in overall performance quality, leading to visible errors and a loss of audience engagement. The performer might struggle to deliver their best, impacting the show's reception.

Another important physical factor is the environmental conditions during the performance. Elements such as temperature and humidity can affect a performer's comfort and focus. For example, a hot and humid environment may cause sweating, distracting performers and leading to mistakes.

The implication here is that if performers are uncomfortable due to environmental factors, their concentration might wane. This distraction can ultimately result in a decreased performance level and increased likelihood of errors, particularly towards the latter part of the performance when fatigue sets in.