What is the main theme of 'under the dome short story'?

I think the theme is about survival. In the 'under the dome novel', the characters are trapped under the dome. They have to find ways to survive, which includes getting food, water, and dealing with possible threats within that enclosed space. So, survival is a very important theme.

There might be a protagonist who takes the lead in exploring the situation under the dome. This character could be a scientist or an ordinary person with a strong will. And there may also be some supporting characters like his or her friends or family members who are also trapped under the dome and play different roles in the story, like providing emotional support or helping with practical matters.

The main theme is about the isolation and the dark side of human nature. When a small town is suddenly cut off from the outside world by an invisible dome, the people inside start to show their true selves, with power struggles, fear, and desperation becoming prominent.

The dome in Under the Dome was created by aliens to invade Earth. The author of the novel was Stephen King. The novel was later adapted into a sci-fi suspense TV series produced by BBC. The sudden appearance of the dome caused the townspeople to be caught up in the media's hype and conflict. The dome had immense power, capable of destroying houses, cutting power lines, and detonating electronic devices around it. The search results did not provide a clear answer to the specific details of the formation and creator of the dome.

It's a complex tale involving a small town suddenly cut off from the outside world by a mysterious dome. There are power struggles, secrets revealed, and characters facing various challenges within this isolated environment.

The main theme could be secrecy. Maybe there are things hidden 'under the rug' in a literal or metaphorical sense, like secrets that characters are trying to keep from others.

I'm not entirely sure as I haven't read it in great detail, but I think there must be some kind of protagonist who is likely a person trying to figure out the situation under the dome and find a way to change or adapt to it.

The 'under the dome' is mainly about environmental issues. It reveals the problems of air pollution and environmental degradation in a certain area. It shows how people are affected by the polluted air under the dome - like situation, such as health problems. It also explores possible solutions to these environmental issues, like promoting clean energy and more strict environmental protection policies.

Under the Dome is purely fictional. The plot and characters are made up to captivate the audience and take them on an imaginative journey, not drawn from real-life events.

It could also be about change. Maybe the story uses the mango tree as a constant while the characters around it go through various changes. The tree witnesses their growth, their joys, and sorrows, and through this, the theme of change and the passage of time is explored.