Tag Archives: colonization

[ad_1] The first dogs that lived in North America came from the vast region of Siberia (Russia) about 9,900 years ago and from appeared because of European colonization since the 15th century, …

[ad_1] Up to now, it was believed that the first dogs on American soil had been domesticated wolves, but a genomic badysis published in "Science" suggests a new theory. The dogs badyzed …