Answer:
Man cannot live alone.
Step-by-step explanation:
Man is a social being and cannot live alone. Man needs help from other humans to live. That's the difference between a human and an animal. Because of this reason, family was created and people started living together. In our daily life, we are dependent on each other. To eat food, we need foods and crops from farmers, and other items from different manufacturer. We cannot do it all by ourselves. Because of this man is called a social being.