Q: In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.
the direct evidence suggests there was a migration of h. erectus out of africa , then a further speciation of h. sapiens from h. erectus in africa.
A:
1 . the direct physical facts suggest there was a migration of h. erectus out of africa , then a further speciation of h. sapiens from h. erectus in africa.