Hi, welcome to Bookey.
As we all know, there are different races of people in the world; For example, White, Black, and Asian.
People of all skin colors can intermarry and give birth to fertile offspring.
In fact, all living human beings in the world belong to the same species, that is, Homo sapiens.
"Why is the human species called Homo Sapiens? This is because many believe that superior intelligence was the primary reason why our ancestors were able to outsmart other species in the course of evolution.