Ответ на Unit 3, Step 1, Номер 8 из ГДЗ по Английскому языку 9 класс: Афанасьева (Учебник Rainbow)

8A. Say if these are sciences or technologies:
•making clocks and watches
•car making
•medicine
•house construction
•archaeology
•fruit growing•chemistry
•metallurgy
•economics
•navigation
•shipbuilding
•photography

B. Match these sciences and technologies. In each pair which do you think appeared first — the science or the technology?
1) electronics a) measuring land
2) biology b) making guns
3) chemistry c) farming
4) ballistics d) making microchips
5) optics e) using steam engines
6) linguistics f) using telescopes and microscopes
7) agronomy g) cloning
8) geometry h) making new materials
9) thermodynamics i) language teaching and learning