Вопросительная форма: Is the USA one of the most highly developed States? Отрицательная форма: The USA isn't one of the most highly developen states. Вопросительная форма: Has it 5% of the world's population? Отрицательная форма: It hasn't 5% or the world's population. Вопросительная форма: Is the manufacture of transportation equipment includes motor vehicles, aircraft and space equipment? Отрицательная форма: Manufacture isn't of transportation equipment includest motor vehicles, aircraft and space equipment.
1. The Urals are а mountain change, a mountain chain that appeared many years ago due to tectonic activity.
2. Mountains were being destroyed, and now the highest mountains are only one thousand metres high.
3. In the 18th century the Urals with their high-quality ores and rich forests (a fuel for plants) played the greatest role in the world industry.
4. The modernisation of the Ural industry began with the Magnitogorsk plant, built near the mountain Magnitnaya, rich in metallic ores.
5. The greatest plants are situated in Magnitogorsk, Nizhniy Tagil, Chelyabinsk and Novotroitsk.
6. At the beginning of the 20th century the Ural metal industry suffered a crisis because of the shortage of coal.
7. About 70 metals and minerals were first discovered in the Ural mountains.
8. Nowadays some of the deposits are exhausted, and the plants work on the ores from the new layers (Kazakhstan, Siberia).
9. Hopefully, the Urals will have new stages of development.