Dr. Ciara Sivels discusses the impact of radiation and how it affects certain environments and objects that we use. For example, space satellite. Also, she discusses the importance of knowing how radiation affects these particles and how they become unstable.
In an apartment building, the golden hamster leaves its cage to search for food and bedding. The hamster is shown to be well-suited to its surroundings in the sense that it effectively transports household items in its mouth as well as enjoys human affection.
As the main characters escape, falling off the cliff, they witness the bug-like creature that attacked them fall after. As the bug and excess rocks follow the main characters into the river, the effect of the weight creates a ripple, causing a tidal wave.