How did man come to earth?

 After the extinction of the dinosaurs, small mammals became dominant. Animals of that time were carnivorous and quadrupedal. Giant elephants in Eurasia and apes in Africa. It is the accepted theory that man evolved from monkeys. Climate change on Earth caused monkeys to move from trees to land and adapt to the environment. Their bodies began to change to adapt to the Earth's environment. These changes occurred in the face and head. Faces flattened. Became a series of teeth. So began to choose food. Some monkeys became bipedal and started using elephants. His brain became powerful. They lived in caves and began to find food, protect the body and make remedies. This first human is called Homo Habilis. Then came Homo erectus, the Neanderthals. Today's man is a descendant of Homo sapiens. Early man was a carnivore. Covering the body with leather. Gradually the intellect developed and became social. About 10,000 years ago, various cultures developed on earth. The beginning of civilization was revolutionary for human life. It is known that man learned to cultivate and then developed.