Exercise 10 answer the questions. 1. what have people always wondered about? 2. how did the early philosophers describe the world? 3. how did early astronomers predict the movements of the sun and the moon? 4. what did eastern scholars study in the 12th and 13th centuries? 5. who described the solar system with the sun at its centre? 6. what great area of investigation was in the 19th century? 7. who discovered radio waves х-rays? 8. what is thermodynamics? 9. what theories did robert boyle and james prescott joule set out? 10. what did rontgen’s discovery of х-rays and the work of pierre and marie curie on radioactivity lead to? 11. what is quantum mechanics? 12. why is physics very important? 13. how can you define physics as a science? look at the dictionary on the internet.

Упражнение 10 ответьте на вопросы. 1. Что люди всегда задавались вопросом? 2. Как ранние философы описывали мир? 3. Как ранние астрономы прогнозировали движения Солнца и Луны? 4. Что изучали восточные ученые в XII и XIII веках? 5. Кто описал солнечную систему с Солнцем в ее центре? 6. Какая большая область исследований была в XIX веке? 7. Кто открыл рентгеновские лучи радиоволн? 8. Что такое термодинамика? 9. Какие теории сделали Роберт Бойл и Джеймс Прескотт Джоуль? 10. К чему привело открытие Рентгена Х-лучей и работа Пьера и Мари Кюри по радиоактивности? 11. Что такое квантовая механика? 12. Почему физика очень важна? 13. Как вы можете определить физику как науку? Посмотрите на словарь в Интернете.

I have seen graffiti in my town. It is mostly tags but there are murals as well. There are some authorised mural walls nearby.

I don't think graffiti always make our town look worse. Sometimes artists draw really beautiful stuff with some important message.

In my opinion graffiti is usually art but not always. In some cases it can be called vandalism. I mean all those ugly tags left in inappropriate places. For example I wouldn't welcome graffiti on the wall of my house.

As far as I know graffiti is illegal in Belarus. You need to have a special permission to graffiti and you only ought to do it on authorised walls. I don't think graffiti should be banned. Buildings and fences can look so much nicer with graffiti on them.

I have never graffitied but I would like to try. I think it's easy - all I need is a few cans of spray paint.

If I were taking part in a street art exhibition, I would probably choose the theme of environmental protection.

1 Julia is doing her homework...

2 Ernesto is sailing in the...

3 My grandmother is baking...

4 Lorenzo and Susan are playing...

5 I am writing...

6 Roberto is waiting...

7 William and Anne are drinking...

8 The teacher are correcting...

9 That heavy man is carrying...

10 Flora is flying...

11 David is reading...

12 Victoria ks wearing...

13 You are running...

14 The kids are watching...

15 Patrick is having...

16 Walter is singing...

17 The girl is riding...

18 We are picking...

19 You are helping...

20 Alice is celebrating...

21 You are doing...

22 They are enjoying...

Espero ter ajudado

Объяснение:

корона