Answer:
Explanation: Based of Wikipedia:
Pandora's box is an artifact in Greek mythology connected with the myth of Pandora in Hesiod's Works and Days.[1] The container mentioned in the original story was actually a large storage jar but the word was later mistranslated as "box".
OR
a process that once begun generates many complicated problems.
Answer:the use of formal operational thought
Explanation:The formal operational stage is the fourth and final stage of Jean Piaget's theory of cognitive development. It begins at approximately age 12 and lasts into adulthood. At this point in development, thinking becomes much more sophisticated and advanced.
Additionally, while younger children solve problems through trial and error, adolescents demonstrate hypothetical-deductive reasoning, which is developing hypotheses based on what might logically occur. They are able to think about all the possibilities in a situation beforehand, and then test them systematically (Crain, 2005). Now they are able to engage in true scientific thinking.