The majority of the energy in our universe is
A) radiated by stars from the nuclear fusion going on in their cores.
B) the kinetic energy found in the collisions of galaxies.
C) the gravitational potential energy of superclusters.
D) emitted in radioactive decays of unstable elements.
E) made up of dark energy that permeates space.

Question

Quizplus · Accepted Answer

Dark energy is believed to make up about 68% of the universe's total energy content, dominating over other forms of energy.

The Majority of the Energy in Our Universe Is