Question: Answer this question: what composer used sound mass?
Answer: A very early example is the opening of Jean-Féry Rebel 's ballet Les Elémens (1737–38), where chaos is represented by a gradually cumulating orchestral cluster of all seven notes of the D minor scale (Henck 2004, pp. 52–54).

Question: Answer this question: when was bloody kansas in?
Answer: Bleeding Kansas, Bloody Kansas or the Border War, was a series of violent political confrontations involving anti-slavery Free-Staters and pro-slavery " Border Ruffian " elements, that took place in the Kansas Territory and the neighboring towns of Missouri between 1854 and 1861.

Question: Answer this question: where does cellular respiration occur?
Answer:
Cellular respiration is the set of the metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products.