How does nuclear fusion differ fundamentally from nuclear fission? a. nuclear fusion is a cold process. b. nuclear fusion splits atomic nuclei. c. nuclear fusion combines atomic nuclei. d. nuclear fusion doesn’t produce energy.

C. Nuclear fusion combines atomic nuclei.

Nuclear fission and nuclear fusion are nuclear reactions that produce energy in the form of heat. Fission is the process of the division of a heavy, unstable nuclei into two nuclei, and in fusion two  nuclei combines, result in release of energy.

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.

you did not attach the discourse, but i assume it to be the discourse on the origin and basis of inequality among men (the original titile in french is: "discours sur l'origine et les fondements de l'inégalité parmi les hommes"), also know as "second discourse". in this discourse, jean-jacques rousseau emphasizes that private property is the basis of all inequalities.

therefore, what enabled the old regime to maintain as long as it did was private property.