One that is in charge of passage through the gate.
There are several ways in which we could justify this statement, but also many ways in which we would be able to challenge it.
In terms of support, we can argue that this was the case because the cultures of America did not have any significant contact with the cultures of Africa or Oceania until the arrival of the Europeans. We can also support this by the fact that the Andean cultures and the Mesoamerican cultures had no contact with each other.
However, there are several factors that show that this was not the case, or that the claim might be exaggerated. For example, we know that many groups in Africa had extensive interactions with each other. For example, the expansion of the Bantu that took place over large regions in Africa. Another challenge could be the extensive contact that many Mesoamerican groups had with each other.
the terminology used in this situation would be arthritis
This explanation for their lack of abuse memories emphasizes
"Retrieval failure".
Retrieval failure is the inability to review a memory
because of missing jolts or signs that were available at the time the memory
was encoded. Encoding is the initial phase in making and recalling a memory.
This is a clarification for not recalling from long term memory. A case of this
would be neglect to recollect something in an exam, just when your companion
helps you to remember it through a specific word/sign, you recall it.