Final answer:
The Bering Land Bridge migration model is the most widely accepted theory explaining the peopling of the Americas.
Explanation:
The most accepted theory by the scientific community regarding the peopling of the Americas is the Bering Land Bridge migration model. This theory suggests that during the last ice age, humans migrated from Siberia to Alaska crossing over a land bridge between the continents that had been revealed by dropping sea levels. This migration occurred in several waves between 10,000-14,000 years ago, following the megafauna of the Pleistocene.
Learn more about Theories of peopling of the Americas here:
https://brainly.com/question/38297731
