From caves to houses, from stone tools to iron tools, what happened to people s lives

People's living conditions are improving, the tools of production are improving, man's ability to conquer nature is improving, and people are living a relatively stable life.

The specific changes are as follows:

1. Material and spiritual changes.

People began to pursue material needs, and at the same time, they began to have spiritual needs, and learned labor-saving and convenient skills.

2. Changes in practice and understanding.

In the past, people would only receive food and supplies directly from nature, but now they have begun to understand nature, change nature, and use nature.

3. Personal and social changes.

From a matrilineal society to a patrilineal society, the social status of men increased.

4. Changes in primitiveness and civilization.

From drinking blood to learning to use fire and iron tools to cook and farm, he also began to learn to wear clothes, and gradually moved towards civilization.

5. Desire is changing more and more.

People are becoming more and more aware of the changes in enjoyment, and the changes in people's abilities are getting stronger and stronger, from not being able to build houses to being able to build houses, from picking stones to making iron by themselves.

Maturity, Modernization, Scientificization, Superstition, Theorization, Real Life and Death, No Change, Spiraling Change.

Material and spiritual changes.

Changes in practice and perception.

Changes in personal and social aspects.

Primitive and civilizational changes.

More and more understanding of nature, transforming the changes of nature.

Desires are changing more and more.

People are becoming more and more aware of the changes they enjoy.

The human capacity is changing more and more.

It's a change from not being able to build a house to being able to build a house, from only picking stones to making iron by yourself. ^_

From caves to houses, people's housing conditions are getting better and better; From stone tools to iron tools, the production tools of people to transform nature are becoming more and more advanced, which reflects the impact of human civilization on human life.

People's material life is getting better and better, but they are losing trust in each other more and more!

People's material consciousness is getting higher and higher, and spiritual civilization is gradually declining. Desire rises to the first place.

People's lives have improved, their IQ is getting higher and higher, and their clothing, food, housing and transportation are slowly getting better.

As it is, I'll end up in the cave again.

There has been a qualitative change, and it's over, thank you.

More and more privatized.

These lz you can imagine,

The increase in the level of civilization. It includes the improvement of material civilization and spiritual civilization.

A sea change has taken place.

1.People's living environment has been improved, comfort has been increasing, and personal safety has been guaranteed.

Posts? Typo, contradiction is the driving force for social progress, just remember this.

It's like a builder in a city.

Iron tools, from ancient times to the present, are stone tools to iron tools.

Ironware, sharp, long-lasting, convenient.

The Battle of the Deer.

Battle of Hansen.