What major is the most unsuitable to travel back to ancient times?

Rank the worst majors across ancient times:

1. Computer class

Of course, the worst is also a series of computer-related majors.

Computer science is divided into six majors: computer science and technology, software engineering, network engineering, information security, internet of things engineering and digital media technology, but in any case, they all depend on computers.

However, john von neumann, known as the "father of computers", was born in 1903. Therefore, computers could not have appeared in the ancient China society or the ancient world society, and today's cutting-edge talents were useless in ancient times.

2. Aerospace category

Aerospace is divided into five majors: aerospace engineering, aircraft design and engineering, aircraft manufacturing engineering, aircraft power engineering and aircraft environment and life support engineering, including aircraft, rockets and satellites. In ancient times, these things were not available.

However, at the end of the Yuan Dynasty in China, a man named Tao Chengdao tied a homemade rocket to a chair and held two big kites in his hand, thinking about flying. Unfortunately, the rocket exploded and he died. He is the famous "ten thousand households". If you travel through this time, you may still have a common topic with him.

3. Foreign languages

In ancient times, this skill was really a chicken rib.

As we all know, the formation of a language needs a process. Take English as an example. In history, England was invaded by Romans, Anglo-Saxons, Jutes and Normans many times, so its language has also changed, such as less inflectional changes and great phonetic changes. It can be divided into three periods: Old English, Middle English, Modern English and Modern English, and the language of each period is different. Shakespeare's works are very different from what they are now.

Moreover, some languages were formed late. If the crossing time is earlier than the formation time, you can only talk to yourself.

Hope to adopt, welcome exchanges and suggestions.