Answer: Parol evidence rule.
Explanation: The word 'parol' comes from the French word 'parler' meaning argument or speech. The rule, in particular. stands in the protection of any of the parties involved, from the evidential factors like the 'bad memory'. Parties involved in legal matters take advantage of this rule in order to restrict the other party from bringing up pieces of evidence or saying anything that they had not talked about earlier in the agreement.
Her experience is most symptomatic of an obsessive compulsive disorder, or OCD.
Maxine suffers from OCD which is making her repeatedly do the same thing until it is perfected. In this case, she is constantly dwelling on the fact whether or not she locked her door, and she won't feel at ease until she finds out for sure. However, even when she checks again, some time after that she may start feeling anxious again and start wondering if she locked the door.
Based on the question, the best answer for this would be:
Cro-Magnon cavemen
These early homosapiens had left what had happened during
the prehistoric periods. Cro Magnon referred to the rock shelter where they
lived near Dorgogne France, these people lived in Europe and northern part of
Africa.