Where in the Sun does fusion of hydrogen occur?only in the corein the sunspot regions    only near the photosphere (near the surface layer)pretty much anywhere throughout the Sun

Where does nuclear fusion occur in the Sun?Group of answer choiceson the surfaceanywhere below the surfacein its corejust above the visible surfaceall of the above

The source of the energy emitted by the Sun is the result of reactions involving hydrogen nuclei in the Sun's core.

Where in the solar system is the Oort cloud located?

What is the process that happens at the core of the Sun?Report an ErrorFusionFissionGravitational collapseRadiation

The dominant reaction that occurs in our sun could be described as?Group of answer choicesfour hydrogen atoms combine to form helium and energythree helium atoms fuse to create carbon atoms and energyCarbon atoms and hydrogen atoms fuse to become iron and energyHelium atoms are split to produce hydrogen and energy