Question

the image shows a process that releases nuclear energy. which statement best identifies the process shown? the process must be fusion because energy is released. the process must be fusion because a heavier nucleus forms from smaller nuclei. the process must be fission because a large nucleus breaks into smaller nuclei. the process must be fission because neutrons are formed.

Explanation:

• Nuclear fission is a process where a large nucleus breaks into smaller nuclei. In the image, a large nucleus (with a neutron hitting it) splits into smaller nuclei, which is characteristic of fission.
• Fusion is when smaller nuclei combine to form a heavier nucleus. This is not what is shown in the image.
• While energy release and neutron formation can occur in both fission and fusion, the key identifying feature here is the large nucleus breaking into smaller ones.

Answer:

The process must be fission because a large nucleus breaks into smaller nuclei.