It's not accurate to say that "man" has culture. It's more accurate to say that human beings have culture. This is because "man" can imply only males, while culture is a universal human characteristic.

Here's why humans have culture:

* Survival: Culture helps humans adapt to their environment and survive. Our ancestors developed tools, language, and social structures to find food, shelter, and defend themselves.

* Shared Knowledge: Culture allows us to pass on knowledge and skills from one generation to the next. This includes everything from how to build a fire to how to perform complex surgeries.

* Social Bonds: Culture creates a sense of belonging and identity. It provides shared values, beliefs, and practices that bind people together.

* Meaning and Purpose: Culture helps us understand the world around us and find meaning in our lives. It provides frameworks for interpreting events, making decisions, and defining our goals.

* Creativity and Innovation: Culture fosters creativity and innovation. It encourages people to express themselves, experiment with new ideas, and create new ways of doing things.

In short, culture is a fundamental aspect of what makes us human. It's how we learn, adapt, connect, and thrive.