By what signs is a person different from other animals?

The person is in an upright position, and the animals in a horizontal position, so in humans the spine is curved S-shaped, and in animals it is arched. Facial and limb muscles are better developed in humans, and neck muscles in animals. A person has a more developed brain. Man is a biosocial creature. He possesses conceptual thinking and speech.
Man differs from animals in the following ways:
– upright posture
– the presence of speech
– the presence of higher nervous activity, intelligence
– vaulted foot
– developed free hand
– the ability to independent and meaningful work.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.