Упр.4 Unit 3 Секция 1 ГДЗ English Михеева 9 класс

Приведем выдержку из задания из учебника Михеева, Афанасьева 9 класс, Дрофа: Did You Know That…? An Industrial Revolution is a period of time when machines are invented and factories begin to appear which brings a Iot of changes into peoples’ lives. The Industrial Revolution began in Britain in the 18th century and spread to many of the European countries, such as Belgium, France, Germany, throughout the 19th and early part of the 20th centuries, as well as to North America. This Ied to the transformation of these countries into industrial rather than agricultural ones. For Russia and Japan, industrialization began to develop rapidly at the beginning of the 20th century. Nowadays some people think that computers and automation can bring about a new Industrial Revolution. 4 Answer the questions. 1) What does science study? 2) Chemistry, physics, biology are sciences. Can you give the names of some other sciences? 3) How does technology use science(s)? 4) What are the two meanings of the word technology? 5) Does science or technology offer explanations to natural facts, processes? 6) Why do people say that science and technology are connected? 7) How can technology help science(s)? 8) What modern technologies do you know? 9) What in your opinion are the most important sciences nowadays? *Цитирирование части задания со ссылкой на учебник производится исключительно в учебных целях для лучшего понимания разбора решения задания.

Ответ

1. Science studies the natural world and the laws of nature.
2. Other sciences are astronomy, geology, mathematics, ecology, and computer science.
3. Technology uses scientific knowledge to create useful tools, machines, and processes.
4. Technology means: 1) the practical use of scientific knowledge; 2) machines, tools, and methods used in industry and everyday life.
5. Science offers explanations to natural facts and processes.
6. People say that science and technology are connected because technology is based on science, and science often uses technology in research.
7. Technology can help science by making experiments, observations, and measurements easier and more accurate.
8. Modern technologies include computers, the Internet, smartphones, robots, artificial intelligence, and 3D printing.
9. In my opinion, the most important sciences nowadays are physics, chemistry, biology, computer science, and medicine.