Farming was developed first in the Middle East, about 10,000 years ago. It was developed in China 1,000 years later, and in three parts...
Men and women each have their own ways of reproducing physically. That means we have different instincts for reproducing. Part of our reproductive instincts...
People always use their abilities and ideas in their environments to decide what to do in life. They think of more ideas in the...
