Whether technology is good or bad, and what are the benefits?

The development of science and technology definitely outweighs the disadvantages.

The development of science and technology has brought great changes to our lives. However, not all of these changes are for the better, and technological developments have also brought new problems to mankind.

Of course, the development of technology has its advantages. In ancient times, in the feudal society without science and technology, in the ancient times hundreds of thousands of years ago, people even lived a life of drinking blood and using trees as nests. At that time, there were no computers, no televisions, no high-speed transportation, and a lack of electronic devices that seem essential today.

Without the development of science and technology, ancient people would have gradually degenerated, and they would not have become the only higher animals they have today.

Indeed, the development of science and technology has brought rapid changes to our lives, bringing convenience to our lives everywhere: we can go out by car, boat, or even plane, and we don't have to walk on foot like the ancients, and it takes several years to get to another place; Yu Youqi has lights at night, and there is no longer a need to live the life of "working at sunrise and resting at sun"; If you want to keep up with the news from all over the world, you can turn on the TV and log on to the Internet, but in ancient times without technology, it was possible that what happened in one area could not be known to people in another region until a few years later......

However, nothing is perfect in the world, and the development of science and technology can be beneficial and disadvantageous. Let's take the current global problem of global warming as an example: automobiles are becoming more and more popular, and the harmful gases emitted by the fuel of thousands of cars will destroy the earth's ozone layer, directly leading to global warming, melting and grinding of Antarctic glaciers, and the extinction of more than ten species of animals.

In the future, the seawater will also threaten many coastal cities such as Shanghai, so that they will be flooded by the sea! There are many drawbacks in the development of science and technology, some of which directly threaten the health and survival of mankind, and some of which cause the ecological environment to be erected and destroyed.

All in all, the development of science and technology has great advantages and disadvantages, but I think that as long as human beings develop science and technology in the direction of improving the ecological environment; development in the direction of human health; development in the direction of saving the earth's resources; Someday, technological development will outweigh the disadvantages. The overall development of the world is always developing in a good direction.

I think the pros of technological development outweigh the disadvantages, because:

1.In medicine, modern technology has saved many lives.

2.** Allows us to contact each other right away.

3.The air conditioning kept us warm in the spring and cool in the summer.

4.Cars make it easier for us to get around.

5.Computers allow us to look up learning materials.

So I think the benefits of technological development outweigh the disadvantages.

I'm also annoyed, I'll open it this afternoon. Found it for you.