Energy refers to energy sources (such as solar, wind, and hydroelectric) that release very small amounts of greenhouse gases.

The correct answer would be renewable energy.

The renewable energy refers to the energy sources which gets replenished in nature at the same or similar pace at which they are being utilized by the humans.

They are also considered as clean energy sources as they produce no or least amount of pollution, greenhouse gases et cetera.

Examples may include solar energy, tidal energy, wind energy, et cetera.

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

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.