Fill in the blank: The story emphasizes that even the smallest beings, like ___, can have a large impact on human lives.

Canaries

True or False: The air purifier malfunction was caused by a malfunction in the main alarm system.

False; the malfunction was due to an eclipse freezing part of the air purifier, and the backup alarm system was not connected.

What does Sven Olsen’s decision to bring Claribel aboard reveal about his character?

It shows his adventurous spirit and curiosity.

Fill in the blank: Claribel was able to adapt well to the weightless environment of the space station, allowing her to ___ freely.

Fly

What important lesson does Arthur C. Clarke convey through the story regarding technology and nature?

The story suggests that despite advancements in technology, nature can provide critical safeguards and insights that machines may overlook.

True or False: Sven Olsen was reprimanded for bringing Claribel to the space station.

False; by the time Sven admitted to bringing her, the crew had already grown fond of Claribel, making it too late for reprimand.

What does the crew's teamwork in addressing Claribel's condition illustrate about their relationship?

It illustrates camaraderie and unity, as they collectively work to save Claribel and recognize the potential dangers of their environment.

What unexpected role does Claribel play in the context of the air quality crisis aboard the space station?

Claribel acts as a natural gas detector, alerting the crew to the dangerous drop in oxygen levels, which the machines failed to signal.

Fill in the blank: The story underscores the need for ___ and vigilance in technology-dependent environments like space.

Safety