Solar energy comes from________
A. The fusion reaction of hydrogen nuclei
B. The fission reaction of the hydrogen nucleus
C. Fusion of helium nuclei
D. Chain reaction of fission of elements such as uranium
Answer:A
Solar energy comes from________
A. The fusion reaction of hydrogen nuclei B. The fission reaction of the hydrogen nucleus C. Fusion of helium nuclei D. Chain reaction of fission of elements such as uranium