the answer is concerts! :)
A burning match represents an exothermic reaction. The chemicals release energy in the form of heat and light as the reaction progresses.
Option A would be disruptive. Option B may would likely not help and may also be disruptive. Option D would likely not work because he can't get through not understanding. The answer would be Option C.
Exploring the context means to elaborate on the link between a text of information with reference to other texts or a real life event. For example, Shakespeare's Romeo and Juliet presents a theme of young marriage which links to the historical context of how child marriage was normal in the Elizabethan era.