1)
1. Design and construction of roads, bridges, buildings - civil engineering
2. Science of very low temperatures - cryogenics
3. Science of communication and control in machines and brain - cybernetics
4. Study of work environments and conditions - ergonomics
5. Scientific study of the chemical nature and natural forces influencing stars - astrophysics
6. Study of the influence of a country’s position on its politics - geopolitics
7. Scientific study of space travel - astronautics
8. Scientific study of human races and their characteristics - ethnology
2)
1. machine
2. appliances
3. machinery
4. device
5. gadgets
6. motor
Поделитесь своими знаниями, ответьте на вопрос:
there are a lot of jobs in the world. when i was 6 years old i wanted to be a dentist. but then i understand that it is not so interesting. and i decided to be a journalist. there are some advantages and disadvantages advantages: this job is very interesting and creative. you can travel around the world. disadvantages: it can be dangerous.but if u write articles for newspapers it can be not so active and not so well-paid work. i have to know some other languages, except english. i have to write a lot of essays. but i still like this work. if you work hard you will earn much money everywhere