It is true that Solutrean theory is popular because of coprolites.
The Solutrean hypothesis serves as a theory that is been put in place around 21,000 years ago which focus on a group of people from the Solutré region of France.
And this group was characterized by their unique lithic technique, hence It is true that Solutrean theory is popular because of coprolites.
We can conclude that Solutrean theory which is very famous theory is been used on the peopling of America claims and this was used to established that the earliest human that embark on the journey of migration to America was the one that took place from European Solutreans and tis people traveled along the pack ice in the Atlantic Ocean.
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