Question

If a nuclear reactor were to have a meltdown, radioactive materials could escape in the form of gases from the reactor into the atmosphere and harm humans and the environment. One safety system that might be able to prevent such an escape is a:

Answer 1

A containment system or shield is a safety system that can prevent the escape of radioactive materials in the event of a nuclear reactor meltdown.

A safety system that might be able to prevent the escape of radioactive materials in the event of a nuclear reactor meltdown is a containment system or shield. Reactors are equipped with this system, which consists of three parts. In addition, reactors are often covered with a steel or concrete dome that is designed to contain any radioactive materials that might be released during a reactor accident.A steel or lead layer that absorbs radiation.

Heavy concrete structures that provide an additional barrier and are designed to withstand extreme pressures.

A steel or concrete dome that encases the reactor, preventing the release of radioactive materials into the atmosphere.

Answer 2

A containment building.

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