Question

what type of decay is pictured below?
○ fission
○ fusion
○ alpha decay
○ gamma decay

Explanation:

The image shows a large nucleus breaking into smaller nuclei and releasing energy, which is characteristic of fission. Alpha - decay involves the emission of an alpha particle (a helium - 4 nucleus), gamma - decay involves the emission of gamma rays (high - energy photons), and fusion is the combination of smaller nuclei into a larger one.

Answer:

Fission