9
QuizMultiple Choice

Nuclear Chemistry — Test

Question 9 • Physical Science

Which is the best location for storing radioactive wastes?

Answer
A
in the lava tubes of an active volcano
B
in chambers carved into the rock of a mountain
C
in the sand of a remote island
D
in natural caverns formed by the action of a river

Explanation

Radioactive waste should be isolated from people and the environment for a long time in a stable, secure location. Chambers deep within solid mountain rock can provide this isolation and are less exposed to hazards than an active volcano, loose island sand, or caverns that may be affected by water erosion. Therefore, the best choice is chambers carved into the rock of a mountain.

AI-written and checked against the verified answer.

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