Where do humans come from? Documentary review.

Where do humans come from? Comments on the documentary are as follows:

Model essay 1:

Human beings are the extraordinary crystallization of biological evolution for more than 4 billion years. Are you interested in the origin of mankind? Then let's go from the vast land to the vast ocean, let's go back to the original point, know the earliest ancestors of human beings, know the earliest life on earth, and see how nature changed human beings through natural selection. If we take the tape of life back to the original point, we find that the possibility of repeating this process is almost zero. Without any connection, human beings would not appear.

We have a huge brain, language talent, long legs, strong muscles and sweat glands, which enable us to run. Only a strong thumb can make tools. We wag our tails when we jump around the tree. Now only the coccyx is left. With fine-tuned senses, vividness and parents' education, we can defeat dinosaurs with our wisdom.

The lungs and limbs brought us to land, and the underwater experience of the distant past gave us a heart, whales and teeth, as well as DNA in cells. Among the billions of species on this planet, we started out as a simple single cell. After four billion years of evolution, we have become what we are today. This is the history of human birth that will definitely shock everyone.

Model essay 2:

On this beautiful earth, there are thousands of lives. Man can be regarded as an excellent species. The wisdom of human beings is unmatched by other animals. In thousands of years of evolution, they constantly change themselves and the whole world at the same time. However, nature played a joke on people-where did humans come from? The problem seems simple, but in fact it is puzzling and puzzling. It is something that human beings have not solved so far. Chains.

For thousands of years, people have been searching for their roots. However, due to the ignorance of science in ancient times, people's understanding of themselves can only stay in fantasy. In ancient times, the story of Nu Wa's creation and creation was directly circulated among the people. People thought they were just boring immortals and put forward mud dolls. They worship gods and believe that people come from this. This idea has been buried in the fertile soil of China for thousands of years. In the ancient west, people believed in God, and God was the supreme true God.

People think that human beings have been active on this earth since God created Adam and Eve. To this day, people still have great respect for God and think that God is the creator of mankind. This idea has also taken root in the west and is still developing vigorously. These are the so-called "creationism", which is a definition given by human beings in their ignorant childhood. They add a layer of mystery to the problem of human origin, and also make the dream of human longing for roots more urgent.

Model essay 3:

Man is the cleverest creature among the known creatures in the history of the earth, and he is also the species of the current ruler of the earth. Practice has proved that everyone is born with four-poster sun law and moon law. People can make exquisite tools, skillfully use them in labor, and have rich thinking ability, right and wrong judgment ability, love and cherish the earth, creativity and control and repair ability.

According to the theory of evolution, human beings originated from apes and gradually developed from primates after a long evolutionary process. DNA and fossils prove that humans originated in East Africa about 200,000 years ago. Compared with other animals, human beings have a highly developed brain, complex abstract thinking, language, self-awareness and problem-solving ability.